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PN 25 Grade Pressure Reducing Valve Excess Pressure Valve For Liquids / Air

PN 25 Grade Pressure Reducing Valve Excess Pressure Valve For Liquids / Air

back pressure regulator

self operated regulator

Brand Name:

Samson

Model Number:

44-8 - DIN

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Product Details
Product Name:
DIN Version 44-8 Safety Excess Pressure Valve Suitable For Liquids, Air And Nitrogen Up To 150 °C
Brand:
SAMSON
Model:
44-8 - DIN
Matrial:
Alloy/Steel
Usage:
Pressure Control
Version:
DIN
Valve Size:
DN 15 To DN 50
Pressure Rating:
PN 25
Function:
Safety Excess Pressure Valve
Application:
The Valve Opens When The Upstream Pressure Rises
Medium:
Water And Other Liquids Air And Non-flammable Gases
Product Description

DIN version 44-8 Safety excess pressure valve Suitable for liquids, air and nitrogen up to 150 °C



The Type 44-8 Safety Excess Pressure Valve (SEV) is designed with an actuator with two diaphragms.

The version with two independent operating diaphragm complies with AGFW

(German District Heating Association) regulations concerning components in district heating systems.

This regulator version continues to operate even after the operating diaphragm ruptures.

In the event of a ruptured operating diaphragm in the actuator, the Type 44-8 (SEV) continues to operate.

An indicator at the actuator shows that the actuator is damaged when the upstream pressure rises above 1.5 bar.

 

Special features

• Suitable for water and other liquids, provided these do not cause the materials used to corrode.

• Single-seated valve with balanced plug

• Type 44-8 (SEV) continues to operate in the event of an operating diaphragm rupture.

• The regulators comply with requirements of FW 506 published by AGFW (German District Heating Association).

 

Type 44-8 Safety Excess Pressure Valve (SEV) with two operating diaphragms

· Set point ranges from 2 to 11 bar

· In the event of a ruptured operating diaphragm in the actuator, the regulator continues to operate.

· Typetested according to AGFW document FW 506

 

Product name DIN version 44-8 Safety excess pressure valve Suitable for liquids, air and nitrogen up to 150 °C
Model 44-8 - DIN
Matrial Alloy/Steel
Supply  electric
Usage Pressure control
Version DIN
Valve size DN 15 to DN 50
Pressure rating PN 25
Function Safety excess pressure valve
Medium Water and other liquids Air and non-flammable gases

 



Product image

PN 25 Grade Pressure Reducing Valve Excess Pressure Valve For Liquids / Air 0PN 25 Grade Pressure Reducing Valve Excess Pressure Valve For Liquids / Air 1



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