Safety Valves

UNIC is a supplier of safety valves, devices that determine the maximum pressure of a system and maintain its integrity in the event of overpressure within the circuit. When the pressure inside exceeds the force of the spring holding it closed, the valve opens, allowing the excess pressure to escape.

Here are the characteristics of our safety valves:

Standard Availability

Thread Sizes

From 1/8 to 1”

Materials

Body and nut in brass CW614N
NBR gasket
Spring in steel C98

Temperature Range

-10° C +90°C/ Viton +250° C

Applications

Compressed air, gases, steam

PED Certification

Up to 18 bar

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