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CONTROL DEVICES Air Safety Valve: Hard Seat, 3/8 in (M)NPT Inlet (In.) - Hard Seat Pneumatic Safety Valves
CONTROL DEVICESHard Seat Pneumatic Safety Valves

CONTROL DEVICES Air Safety Valve: Hard Seat, 3/8 in (M)NPT Inlet (In.)

The CONTROL DEVICES Air Safety Valve: Hard Seat (MPN SA38-1A150) is a hard seat pneumatic safety valve constructed with a brass body and stainless steel internal components. It features a 3/8 in (M)NPT inlet and a…

SKU 3G-OTH-206840

Brand
CONTROL DEVICES
Item
Air Safety Valve: Hard Seat, 3/8 in
Category
Hard Seat Pneumatic Safety Valves
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Technical Specifications

CONTROL DEVICES
Manufacturer Part Number
SA38-1A150
Type
3/8 in (M)NPT Inlet (In.)
Preset Setting (PSI)
150 psi
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CONTROL DEVICES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTROL DEVICES Air Safety Valve: Hard Seat (MPN SA38-1A150) is a hard seat pneumatic safety valve constructed with a brass body and stainless steel internal components. It features a 3/8 in (M)NPT inlet and a preset pressure setting of 150 PSI.

Frequently Asked Questions

What is the CONTROL DEVICES Air Safety Valve SA38-1A150 used for?

The CONTROL DEVICES Air Safety Valve SA38-1A150 is a hard seat pneumatic safety valve used to protect compressed air systems from overpressure. It automatically vents excess pressure at its preset 150 psi setting, safeguarding downstream equipment in industrial pneumatic circuits, air compressors, and process lines.

What are the specifications of the CONTROL DEVICES SA38-1A150?

The CONTROL DEVICES SA38-1A150 is a hard seat pneumatic safety valve with a 3/8 in (M)NPT inlet. It has a brass body, stainless steel internal components, and a preset pressure setting of 150 psi. The valve is designed for air service and is manufactured by CONTROL DEVICES.

Where to buy the CONTROL DEVICES SA38-1A150 worldwide?

You can source the CONTROL DEVICES SA38-1A150 hard seat 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 pricing and lead time on this pneumatic safety valve.

How to install the CONTROL DEVICES SA38-1A150 air safety valve?

Install the CONTROL DEVICES SA38-1A150 by threading the 3/8 in (M)NPT inlet into the system port using appropriate sealant. Ensure the valve is oriented vertically with the discharge port unobstructed. Do not adjust the preset 150 psi spring; test operation after installation per standard pneumatic safety practices.

Used in

Common applications for CONTROL DEVICES
Compressed air systems — CONTROL DEVICES soft seat safety valves (SB75-0A150) for overpressure protection on air receivers
Regenerative blower installations — CONTROL DEVICES pressure and vacuum relief valves (NBR20-0T017) for blower protection
Engine-driven compressor packages — CONTROL DEVICES throttle controls (TC63-4KA000) for pneumatic speed regulation
Industrial pneumatic networks — CONTROL DEVICES hard seat safety valves (SN50-1A100) for high-temperature relief applications
Compressor tank maintenance — CONTROL DEVICES in-tank check valves (P3850-1EP) for backflow prevention
Instrument air systems — CONTROL DEVICES in-line check valves (M2525-1WA) for directional flow control

CONTROL DEVICES Products

3G Electric supplies CONTROL DEVICES hard seat pneumatic safety valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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CONTROL DEVICES Air Safety Valve: Hard Seat, 3/8 in (M)NPT Inlet (In.), 50 psi Preset Setting (PSI) (MPN SA38-1A050). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONTROL DEVICES.
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