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CONTROL DEVICES Air Safety Valve: Soft Seat, 3/4 in (M)NPT Inlet (In.) - Soft Seat Pneumatic Safety Valves
CONTROL DEVICESSoft Seat Pneumatic Safety Valves

CONTROL DEVICES Air Safety Valve: Soft Seat, 3/4 in (M)NPT Inlet (In.)

The CONTROL DEVICES Air Safety Valve: Soft Seat (SKU 3G-OTH-158828, MPN SCB7575-0A150) is a soft seat pneumatic safety valve constructed from cast brass with a brass body and silicone seal. It features a 3/4 in…

SKU 3G-OTH-158828

Also listed as: SCB75750A150 · SCB7575 0A150

Brand
CONTROL DEVICES
Item
Air Safety Valve: Soft Seat, 3/4 in
Category
Soft Seat Pneumatic Safety Valves
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CONTROL DEVICES
Manufacturer Part Number
SCB7575-0A150
Type
3/4 in (M)NPT Inlet (In.), 3/4 in (F)NPT Outlet (In.)

Technical Documents

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CONTROL DEVICES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTROL DEVICES Air Safety Valve: Soft Seat (SKU 3G-OTH-158828, MPN SCB7575-0A150) is a soft seat pneumatic safety valve constructed from cast brass with a brass body and silicone seal. It features a 3/4 in (M)NPT inlet and 3/4 in (F)NPT outlet, and contains lead.

Frequently Asked Questions

What is a CONTROL DEVICES Air Safety Valve used for?

This soft seat pneumatic safety valve is used to protect compressed air systems from overpressure. It automatically vents excess pressure to prevent equipment damage or failure in industrial pneumatic circuits, ensuring safe operation in manufacturing and process plants.

What are the specifications of the CONTROL DEVICES SCB7575-0A150?

The CONTROL DEVICES SCB7575-0A150 is a soft seat pneumatic safety valve with a cast brass body, brass construction, and silicone seal. It has a 3/4 in (M)NPT inlet and 3/4 in (F)NPT outlet. The valve contains lead and is manufactured by CONTROL DEVICES.

Where to buy a CONTROL DEVICES Air Safety Valve worldwide?

3G Electric supplies the CONTROL DEVICES Air Safety Valve SCB7575-0A150 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing 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 air safety valve with the 3/4 in (M)NPT inlet connected to the system pressure line and the 3/4 in (F)NPT outlet directed to a safe vent. Use thread sealant on NPT threads, ensure the valve is oriented vertically, and test for leaks after installation.

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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Cross-referenced by specification & description
CONTROL DEVICES Air Safety Valve: Soft Seat, 3/4 in (M)NPT Inlet (In.), 3/4 in (F)NPT Outlet (In.) (MPN SCB7575-0A125)
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CONTROL DEVICES Air Safety Valve: Soft Seat, 3/4 in (M)NPT Inlet (In.), 1 in (F)NPT Outlet (In.) (MPN SCB7510-0A150)
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CONTROL DEVICES Air Safety Valve: Soft Seat, 3/4 in (M)NPT Inlet (In.), 1 in (F)NPT Outlet (In.) (MPN SCB7510-0A125)
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CONTROL DEVICES Air Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 3/4 in (F)NPT Outlet (In.) (MPN SCB5075-0A150)
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CONTROL DEVICES Air Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 1 in (F)NPT Outlet (In.) (MPN SCB5010-0A150)
CONTROL DEVICES Air Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 3/4 in (F)NPT Outlet (In.) (MPN SCB5075-0A125)
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CONTROL DEVICES Air Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 3/4 in (F)NPT Outlet (In.) (MPN SCB5075-0A125)

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