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Sperre
HL2/120
The Sperre HL2/120 is a two‑stage reciprocating main air compressor delivering up to 30 bar, primarily used for shipboard high‑pressure air systems.
37.0 kW
Power
120 m3/h (FAD)
Capacity
Air (30 bar)
Medium
Components & Design
Component data being added…
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Common failures & inspection points
●Valve plate cracking
●Intercooler tube leakage
●Piston ring wear
●Unloader valve sticking
Service & Maintenance
Two-stage reciprocating; overhaul valves every 4000 h.
Suppliers & Spare Parts
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Maritime Network →Replacement Parts
Sperre: Ventilsätze und Kolbenringe an Bord vorhalten. Lead time: 2-6 Wochen. Ölfilter und Dichtungssätze als Standard-Bordvorrat.
Equipment Model #301
· ✓ still in production