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IOM
Bermad
Diaphragm Type, Direct Acting
Pressure Relief Valve / Fire Pump
Casing Relief Valve
Model: FP-3HC-0
Installation
Operation
Maintenance
Manual (IOM)
Rev. 09.04.2020
Страница 1: ...Page 1 of 5 IOM Bermad Diaphragm Type Direct Acting Pressure Relief Valve Fire Pump Casing Relief Valve Model FP 3HC 0 Installation Operation Maintenance Manual IOM Rev 09 04 2020...
Страница 2: ...ed personnel when installing operating and maintaining this valve Prior to installation inspect the valve for any damage that may have been caused during shipment and ensure all ports are clean and fr...
Страница 3: ...is clearly indicated on the setting sticker on the valve cover If the set point is to be adjusted follow the instructions below 4 1 1 Unscrew the tamper proof cap item 23 fig 2 exposing the adjusting...
Страница 4: ...M No Valve Body 1 Lower Plug 2 Lower Plug O Ring 3 Lower Guide 4 Seal Housing 5 Seal 6 Seat O ring 7 Seat 8 Shaft 9 Shaft O ring 10 Diaphragm Washer 11 Diaphragm retainer 12 Diaphragm 13 Diaphragm O r...
Страница 5: ...d that the FP 3HC 0 relief valve be inspected tested and maintained by a qualified inspection service 5 1 Quarterly Inspection 5 1 1 Visually check for any evidence of damage or leak 5 1 2 The pressur...
