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Emerson
Emerson Enardo ES-650 PV Valve
The Emerson Enardo ES-650 is a pressure/vacuum (PV) valve for tanker cargo systems, designed to control tank pressurisation and depressurisation while providing an integrated flame‑screen for fire protection.
DN250 / 14000 m³/h free flow
Capacity
Marine Equipment
Medium
Components & Design
Component data being added…
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Common failures & inspection points
●Valve pallet sticking (paraffin/wax)
●Flame screen clogging
●Spring fatigue
Service & Maintenance
Clean valve pallets after each waxy cargo. Bench-test set pressure annually.
Suppliers & Spare Parts
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Maritime Network →Replacement Parts
Emerson: Spare parts per manufacturer. Lead time: 3-8 weeks. Keep seals and valve inserts on board.
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Equipment Model #190
· ✓ still in production