Threaded Spring Low Lift Safety Valve

As safety device for protection, threaded spring low lift safety valve is used to pressure vessels of gases, vapour and fluids, which working temperature is no higher than 300℃.

 

Specification:

Model Type: A21H/Y

Nominal Size: DN15~DN100，1/2”~4”

Nominal Pressure:PN10~PN250 ,150LB~2500LB

Standards:GB, DIN, EN, GOST, API etc.

Body Material: Carbon Steel, Stainless Steel, Bronze etc.

Feature: Threaded end, metal seated, and with plain lift device.

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