Pilot Operated Relief Valve
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Post Date:
Dec 02,2013
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Expiry Date:
Dec 02,2014
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Detailed Description:
Pilot Operated Safety Valve | Pressure relief valve | POP action type|Safety Relief valve|Pressure Relief Valve|
Performance:
Size：1" D 2"~8" T 10"
Class：150 lb~2500 lb
Temperature：-29℃~ +260℃
The allowable tolerance of the set pressure ≤ ± 3% of the set pressure.
Over pressure : ≤ 10% of the set pressure.
Blowdown : ≤ 10% of the set pressure.
Valve seat Tightness: Comply with API Std 527
HTXD pilot-operated safety valves are designed and manufactured in accordance with the requirements of ASME Boiler and Pressure Vessel Code, Section VIII. They are composed of a main valve and a pilot valve. The pilot valve automatically responds to the pressure change of the system media to control the open and close of the main valve.
This series of safety valves are suitable for high back-pressure conditions, large flow rate,high pressure, strict sealing requirements and less installation location.
Pilot Operated Safety Valve | Pressure relief valve | POP action type|Safety Relief valve|Pressure Relief Valve|
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