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CONTROL DEVICES Air Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.) - Soft Seat Pneumatic Safety Valves
CONTROL DEVICESSoft Seat Pneumatic Safety Valves

CONTROL DEVICES Air Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.)

The CONTROL DEVICES Air Safety Valve: Soft Seat (MPN SB50-0A275) is a soft seat pneumatic safety valve with a brass body and a silicone seat. It features a 1/2 in (M)NPT inlet and a preset setting of 275 psi. This…

SKU 3G-OTH-159024

Brand
CONTROL DEVICES
Item
Air Safety Valve: Soft Seat, 1/2 in
Category
Soft Seat Pneumatic Safety Valves
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Technical Specifications

CONTROL DEVICES
Manufacturer Part Number
SB50-0A275
Type
1/2 in (M)NPT Inlet (In.)
Preset Setting (PSI)
275 psi
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CONTROL DEVICES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTROL DEVICES Air Safety Valve: Soft Seat (MPN SB50-0A275) is a soft seat pneumatic safety valve with a brass body and a silicone seat. It features a 1/2 in (M)NPT inlet and a preset setting of 275 psi. This valve is constructed with lead and brass components.

Frequently Asked Questions

What is the CONTROL DEVICES Air Safety Valve SB50-0A275 used for?

The CONTROL DEVICES Air Safety Valve SB50-0A275 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 275 psi setting.

What are the specifications of the CONTROL DEVICES SB50-0A275 air safety valve?

The CONTROL DEVICES SB50-0A275 is a soft seat pneumatic safety valve with a 1/2 in (M)NPT brass inlet. It has a preset relief pressure of 275 psi. The valve body is brass, the seat is silicone, and internal components include lead and brass. The manufacturer part number is SB50-0A275.

Where to buy CONTROL DEVICES air safety valves worldwide?

CONTROL DEVICES air safety valves, including the SB50-0A275, are available to order through 3G Electric, a global industrial equipment distributor. 3G Electric handles 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 a CONTROL DEVICES soft seat air safety valve?

To install the CONTROL DEVICES SB50-0A275, first ensure the system is depressurized. Apply thread sealant to the 1/2 in (M)NPT inlet and thread the valve into a compatible port. Tighten to manufacturer torque specifications. Do not overtighten. After installation, test the valve by gradually pressurizing the system to verify it relieves at the preset 275 psi.

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 soft 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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