OceanSphere
Engines

Deluge/Sprinkler System

medium 64 models total

6 manufacturers · 64 models

Tyco

19 ✓ 19 verified
DV-5A Automatic Water Control Valve ✓ verified
Application
Deluge and Preaction Fire Protection Systems
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

DV-5A Pre-trim Preaction Valve ✓ verified
Application
Single and Double Interlock Preaction Fire Protection Systems
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

DV-5 Deluge Valve ✓ verified
Application
Standard Deluge and Preaction Fire Protection Systems (Legacy Model)
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

DPV-1 Preaction Type B Valve ✓ verified
Application
Type B Single Interlock Preaction Fire Protection Systems
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Series MJC Multiple Jet Controls ✓ verified
Application
Auxiliary Deluge Control Valves for Zone Protection
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

DV-5A Deluge Red-E Cabinet ✓ verified
Application
Pre-assembled Integrated Deluge Fire Protection Package
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Tyco DV-5A Preaction Red-E Cabinet
DV-5A Preaction Red-E Cabinet ✓ verified
Application
Pre-assembled Integrated Preaction Fire Protection Package
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Duct Deluge System (DDS) ✓ verified
Application
Protection of Ventilation Ductwork Handling Extremely Corrosive Gases
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Type DN-5 Corrosion Resistant Duct Nozzle ✓ verified
Application
Deluge Nozzle for Corrosive Gas Ventilation Ductwork Protection
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Type D3 Protectospray Directional Spray Nozzles ✓ verified
Application
Water-Spray-Fixed Deluge Systems for Equipment and Structural Protection
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Tyco TN-17 Horizontal Spray Nozzle
TN-17 Horizontal Spray Nozzle ✓ verified
Application
Tunnel Fire Protection Deluge Systems
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

TN-25 Horizontal Spray Nozzle ✓ verified
Application
Tunnel Fire Protection Deluge Systems
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Model B-1 Foam-Water Sprinklers ✓ verified
Application
Foam-Water Deluge Systems for Flammable Liquid Protection
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Solenoid Valve ✓ verified
Application
Electric Actuation of Deluge and Preaction Fire Protection Valves
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

DP-1 Dry Pilot Actuator ✓ verified
Application
Pneumatic Actuation for Deluge and Preaction Systems
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

DP-2 Dry Pilot Actuator ✓ verified
Application
Advanced Pneumatic Actuation for Deluge and Preaction Systems
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

MRA-1 Manual Reset Actuator ✓ verified
Application
Manual Reset Mechanism for DV-5A Deluge/Preaction Valves
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

FTR-1 Fixed Temperature Release ✓ verified
Application
Heat Detection for Deluge and Preaction System Actuation
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

MC-1 Manual Control Station ✓ verified
Application
Manual Emergency Release for Deluge and Preaction Systems
Common Failures & Inspection Points
  • Area: Diaphragm Integrity and Leakage
    Check: Inspect for water or air leakage from bonnet cover and outlet drain; verify no external moisture on diaphragm chamber; perform annual full trip test to verify diaphragm response and proper valve opening
  • Area: Strainer and Filter Blockage
    Check: Clean strainer in diaphragm chamber supply control valve; inspect for sediment, corrosion debris, or mineral deposits; perform internal inspection of strainers every 5 years per NFPA 25; replace if significant blockage detected
  • Area: Pilot Line Pressure and Air Supply
    Check: Verify dry pilot line air pressure maintained at design pressure (typically 40-50 psi); check for air leaks at connections; ensure air drier functioning and dew point below lowest ambient temperature; test pressure gauge reading weekly
  • Area: Nozzle and Sprinkler Condition
    Check: Inspect all deluge nozzles/sprinklers for corrosion, mechanical damage, or buildup; verify proper orientation and alignment; check for blockage or paint over orifices; ensure DN-5 duct nozzles maintain HALAR coating integrity
  • Area: Control Valve Assembly Condition
    Check: Check for external corrosion on valve body, actuators, and piping; verify bonnet bolts are tight; inspect manual reset actuator (MRA-1) for damage; ensure dry pilot actuators (DP-1/DP-2) have no water/air leakage at drain outlet

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Minimax

9 ✓ 9 verified
Minifog EconAqua ✓ verified
Application
Low-pressure water mist fire suppression for office buildings, hotels, underground parking facilities, multi-story buildings
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Minifog ProCon ✓ verified
Application
Low-pressure water mist suppression for industrial facilities, enclosed and open areas, emergency power generators, machine tools
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Minifog ProCon XP ✓ verified
Application
High-pressure water mist suppression for emergency power generators, gas turbines, hydraulics rooms, machine tools, transformers
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Minifog Marine XP ✓ verified
Application
Maritime fire suppression for ship engine rooms and vessel compartments, methanol fire protection
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Deluge Systems (General) ✓ verified
Application
Emergency power generators, gas turbines, hydraulics rooms, machine tools, test stands, transformers, high-risk fire areas with flammable substances
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

TraFoProtect (Transformer Protection System) ✓ verified
Application
Power transformer fire protection and cooling (oil-cooled transformers)
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

PVProtect (Solar Panel Protection System) ✓ verified
Application
Fire protection for flat rooftops with photovoltaic (PV) solar panel installations
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

MXOne (Firefighting Turbine) ✓ verified
Application
Airports, hangars, recycling facilities, industrial/logistics centers, energy infrastructure, chemical/petroleum industries, vehicle decks on ferries
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Sprinkler Systems (Undercover) ✓ verified
Application
Office buildings, luxury hotel rooms, museums, showrooms, high-aesthetic indoor applications
Common Failures & Inspection Points
  • Area: Valve Actuation and System Response Time
    Check: Conduct annual full trip test of deluge valves; record time from detector activation to water discharge through all nozzles; verify compliance with maximum 3-year interval requirement for full trip tests
  • Area: Pressure Gauge Calibration and System Pressure Maintenance
    Check: Visually inspect pressure gauges quarterly; verify water pressure at hydraulically remote sprinkler and deluge valve inlet; confirm jockey pump maintains correct pressure (9 bar for ProCon systems, 40-90 bar for ProCon XP)
  • Area: Nozzle and Sprinkler Obstruction, Corrosion, and Physical Damage
    Check: Visually inspect all open nozzles (Viking Model A, C-1, ProCon, Marine XP) for paint coverage, debris accumulation, corrosion, bent deflectors, or mechanical damage; remove random sample of sprinklers for laboratory endoscopic examination of pipe network deposits; assess residual wall thicknesses
  • Area: Pipe System Internal Condition and Deposits
    Check: Perform endoscopic examination of main pipe network for internal corrosion, mineral deposits, and rust; assess hydraulic impact and remaining pipe wall thickness; conduct main drain tests to verify control valve operation; inspect all trim valves in correct open/closed positions
  • Area: Fire Detection System Integration and Signal Integrity
    Check: For systems with electric or pneumatic release (TraFoProtect with UniVario/FMZ 5000, PVProtect with heat detectors, EconAqua systems): verify all detector signal paths; test short circuit detection in monitoring circuits; confirm automatic activation signal transmission under simulated fire conditions; check for line interruptions or water supply status indicator function

Typ-universelle Inspektionspunkte fuer Fixed Fire Suppression (verifiziert, 2026-06).

Tyco / Johnson Controls

10
Deluge DV-5 unverified
IMO Compliant
ja
Deluge DV-5S unverified
IMO Compliant
ja
Sprinkler SW-12 unverified
IMO Compliant
ja
Sprinkler SW-20 unverified
IMO Compliant
ja
Tyco Sprinkler Accommodation-B unverified
Application
Accommodation
Tyco Sprinkler Machinery-B unverified
Application
Machinery
Tyco Sprinkler Car Deck-B unverified
Application
Car Deck
Tyco Sprinkler Helideck-B unverified
Application
Helideck
Tyco Sprinkler RoRo Space-B unverified
Application
RoRo Space
Tyco Sprinkler Storage-B unverified
Application
Storage

NAFFCO Marine

9
NAFFCO Deluge Marine unverified
NAFFCO Sprinkler Marine unverified
NAFFCO Pre-Action Marine unverified
NAFFCO Marine Sprinkler Accommodation-B unverified
Application
Accommodation
NAFFCO Marine Sprinkler Machinery-B unverified
Application
Machinery
NAFFCO Marine Sprinkler Car Deck-B unverified
Application
Car Deck
NAFFCO Marine Sprinkler Helideck-B unverified
Application
Helideck
NAFFCO Marine NAFFCO Marine Sprinkler RoRo Space-B
NAFFCO Marine Sprinkler RoRo Space-B unverified
Application
RoRo Space
NAFFCO Marine Sprinkler Storage-B unverified
Application
Storage

Viking Group (Fire)

9
VK Marine Sprinkler unverified
Marine Approval
ja
VK Marine Deluge unverified
Marine Approval
ja
VK Marine Pre-Action unverified
Marine Approval
ja
Viking Group (Fire) Sprinkler Accommodation-B unverified
Application
Accommodation
Viking Group (Fire) Sprinkler Machinery-B unverified
Application
Machinery
Viking Group (Fire) Sprinkler Car Deck-B unverified
Application
Car Deck
Viking Group (Fire) Sprinkler Helideck-B unverified
Application
Helideck
Viking Group (Fire) Sprinkler RoRo Space-B unverified
Application
RoRo Space
Viking Group (Fire) Sprinkler Storage-B unverified
Application
Storage

Minimax Marine

8
MX Deluge unverified
Marine Approval
ja
MX Sprinkler unverified
Marine Approval
ja
Minimax Marine Sprinkler Accommodation-B unverified
Application
Accommodation
Minimax Marine Sprinkler Machinery-B unverified
Application
Machinery
Minimax Marine Sprinkler Car Deck-B unverified
Application
Car Deck
Minimax Marine Sprinkler Helideck-B unverified
Application
Helideck
Minimax Marine Sprinkler RoRo Space-B unverified
Application
RoRo Space
Minimax Marine Sprinkler Storage-B unverified
Application
Storage