CONTROL DEVICES Air Safety Valve: Soft Seat, 1/4 in (M)NPT Inlet (In.)
The CONTROL DEVICES Air Safety Valve: Soft Seat (MPN ST25-1A075) is a soft seat pneumatic safety valve with a brass body and silicone components. It features a 1/4 in (M)NPT inlet and a preset setting of 75 PSI.
SKU 3G-OTH-158716
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Product Description
The CONTROL DEVICES Air Safety Valve: Soft Seat (MPN ST25-1A075) is a soft seat pneumatic safety valve with a brass body and silicone components. It features a 1/4 in (M)NPT inlet and a preset setting of 75 PSI.
Frequently Asked Questions
What is the CONTROL DEVICES Air Safety Valve ST25-1A075 used for?
The CONTROL DEVICES Air Safety Valve ST25-1A075 is a soft seat pneumatic safety valve used to protect compressed air systems from overpressure. It is commonly installed in industrial pneumatic circuits, air compressors, and air handling equipment to automatically relieve pressure when it exceeds the preset 75 PSI limit.
What are the specifications of the CONTROL DEVICES ST25-1A075 air safety valve?
The CONTROL DEVICES ST25-1A075 is a soft seat pneumatic safety valve with a brass body and silicone seat and seal components. It has a 1/4 in (M)NPT inlet and a preset relief pressure of 75 PSI. The manufacturer part number is ST25-1A075, and it is designed for air service only.
Where to buy CONTROL DEVICES ST25-1A075 air safety valve worldwide?
You can source the CONTROL DEVICES ST25-1A075 air safety valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for availability and lead time on this soft seat pneumatic safety valve.
How to install a CONTROL DEVICES soft seat air safety valve?
Install the CONTROL DEVICES ST25-1A075 by threading the 1/4 in (M)NPT inlet into a compatible port using thread sealant. Orient the valve vertically with the discharge port unobstructed. Do not overtighten. Test the valve by gradually increasing system pressure to verify it opens at the preset 75 PSI. Always follow local safety codes.
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3G Electric supplies CONTROL DEVICES soft seat pneumatic safety valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















