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Pneumatic Relief Sempell Type EPRV Electro Valve Steam Boilers Venting Pressure Relief Valve

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Xiangjing (Shanghai) M&E Technology Co., Ltd
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City:baoshan
Province/State:shanghai
Country/Region:china
Contact Person:MrEdward Zhao
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China Pneumatic Relief Sempell Type EPRV Electro Valve Steam Boilers Venting Pressure Relief Valve wholesale
  • China Pneumatic Relief Sempell Type EPRV Electro Valve Steam Boilers Venting Pressure Relief Valve wholesale

Pneumatic Relief Sempell Type EPRV Electro Valve Steam Boilers Venting Pressure Relief Valve
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Brand Name :Sempell
Model Number :EPRV Electro Pneumatic Relief Valve
Place of Origin :China
MOQ :1 set
Payment Terms :T/T, L/C, D/A, Western Union
Supply Ability :10 SETS PER MONTH
Delivery Time :30=60 WORK DAYS
Packaging Details :WOODEN BOX
Sizes :DN65 x 100
Set Pressures :Up to 7250 psig [500 barg]
Temperature Range :Up to 1300°F [700°C]
Connections :Flanges, ANSI or DIN
Application :Steam boilers venting
Global Standards :ASME Section I ISO EN4126
Type :Sempell EPRV
Size :with 3 different nozzle sizes available
Connection :EN Butt-welded inlet and outlet
Application/ :High pressure steam venting
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Pneumatic Relief Sempell Type EPRV Electro Valve Steam Boilers Venting Pressure Relief Valve

Features

  • Small opening and closing pressure difference
  • High reproducibility
  • Lifting of the SEP also below set pressure possible
  • Adjustment control of the SEP without changing the system pressure
  • Check of the control function without response of the SEP
  • System pressure signal at pressure switch
  • Compact
  • Easy to operate
  • Very ruggedly design for high pressure and temperature
  • With removable seat insert, replacing the seat while the valve can stay installed
  • Simple replacement of parts, no special tools necessary
  • Double acting cylinder

With a full metal seat configuration both in the main valve and the pilot, the Series 727 is a unique pop action pilot operated safety valve to handle any hot gas or process steam application.

Full metal configuration.

Dampening functions to increase life cycle.

Adjustable blowdown 3 to 15%.

Manifolded dual pilot configuration available for ease of maintenance and operation.

Field test connection, and complete scope of accessories and configurations.

Product Tags:

valvac air pneumatic valve

compressor pressure relief valve

pressure relief valve water heater
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