Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.) - Hard Seat Pneumatic Safety Valves
CONRADERHard Seat Pneumatic Safety Valves

CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.)

The CONRADER SRH375-12-150 SST is a hard seat pneumatic safety valve with a brass body and stainless steel internals. It features a 1/2 inch (M)NPT inlet and a 1/2 inch (F)NPT outlet. This valve is designed for…

SKU 3G-OTH-206909

Brand
CONRADER
Item
Safety Valve: Hard Seat, 1/2 in
Category
Hard Seat Pneumatic Safety Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

CONRADER
Manufacturer Part Number
SRH375-12-150 SST
Type
1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The CONRADER SRH375-12-150 SST is a hard seat pneumatic safety valve with a brass body and stainless steel internals. It features a 1/2 inch (M)NPT inlet and a 1/2 inch (F)NPT outlet. This valve is designed for overpressure protection in pneumatic systems.

Frequently Asked Questions

What is a CONRADER SRH375-12-150 SST safety valve used for?

The CONRADER SRH375-12-150 SST is a hard seat pneumatic safety valve used for overpressure protection in compressed air and gas systems. Its brass body and stainless steel internals provide corrosion resistance, making it suitable for industrial pneumatic circuits where reliable pressure relief is critical.

What are the specifications of the CONRADER SRH375-12-150 SST?

The CONRADER SRH375-12-150 SST has a hard seat design with a brass body and stainless steel internals. It features a 1/2 inch (M)NPT inlet and a 1/2 inch (F)NPT outlet. The manufacturer part number is SRH375-12-150 SST.

Where to buy a CONRADER SRH375-12-150 SST safety valve worldwide?

3G Electric supplies the CONRADER SRH375-12-150 SST hard seat safety valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this pneumatic overpressure protection valve.

How to install a CONRADER hard seat safety valve?

Install the CONRADER SRH375-12-150 SST in a vertical position with the inlet connected to the protected system. Use thread sealant on the 1/2 inch (M)NPT inlet and (F)NPT outlet. Ensure the discharge is directed to a safe area. Test the valve after installation to confirm proper operation.

Used in

Common applications for CONRADER
Air compressor systems — Conrader SRV250 soft seat safety valves for overpressure protection on receiver tanks
Pneumatic tool circuits — Conrader GV2 check valves to prevent backflow in air line lubrication systems
Industrial process control — Conrader SRH375 hard seat safety valves for high-pressure gas manifolds
Mobile equipment hydraulics — Conrader SRV390 soft seat safety valves for pressure relief on pneumatic actuators
Compressed air distribution — Conrader SRH250 hard seat safety valves for branch line protection in plant air systems

CONRADER Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-12-200 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-12-200 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-225 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-225 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-200 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-200 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-50 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-50 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-75 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-75 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-175 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/2 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-175 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.

More from CONRADER

View all CONRADER parts →
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-CE-150). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.), Brass (MPN SRH375-1/2-CE-150). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.), Brass (MPN SRH250-1/4-CE-060). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.), Brass (MPN SRH250-1/4-CE-060). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.) (MPN SRH250-1/4-SS-CE-300). Key specifications — attr291993: Hard Seat; attr291998: Stainless Steel; attr292007: Stainless Steel; attr292009: Stainless Steel; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.) (MPN SRH250-1/4-SS-CE-300). Key specifications — attr291993: Hard Seat; attr291998: Stainless Steel; attr292007: Stainless Steel; attr292009: Stainless Steel; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.) (MPN SRH375-1/2-SS-CE-075). Key specifications — attr291993: Hard Seat; attr291998: Stainless Steel; attr292007: Stainless Steel; attr292009: Stainless Steel; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.) (MPN SRH375-1/2-SS-CE-075). Key specifications — attr291993: Hard Seat; attr291998: Stainless Steel; attr292007: Stainless Steel; attr292009: Stainless Steel; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.), Brass (MPN SRH250-1/4-CE-165). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.), Brass (MPN SRH250-1/4-CE-165). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.), 75 psi Preset Setting (PSI) (MPN SRH250-SS-075). Key specifications — attr291993: Hard Seat; attr291998: Stainless Steel; attr292007: Stainless Steel; attr292009: Stainless Steel; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.), 75 psi Preset Setting (PSI) (MPN SRH250-SS-075). Key specifications — attr291993: Hard Seat; attr291998: Stainless Steel; attr292007: Stainless Steel; attr292009: Stainless Steel; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/8 in (M)NPT Inlet (In.), 1/8 in (F)NPT Outlet (In.), Brass (MPN SRH250-1/8-300 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/8 in (M)NPT Inlet (In.), 1/8 in (F)NPT Outlet (In.), Brass (MPN SRH250-1/8-300 SST). Key specifications — attr291993: Hard Seat; attr291998: Brass; attr292007: Stainless Steel; attr292009: Brass; attr294753: CONRADER.
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 75 psi Preset Setting (PSI) (MPN SRH375-1/2-SS-075). Key specifications — attr291993: Hard Seat; attr291998: Stainless Steel; attr292007: Stainless Steel; attr292009: Stainless Steel; attr294753: CONRADER.
CONRADER
CONRADER Safety Valve: Hard Seat, 1/2 in (M)NPT Inlet (In.), 75 psi Preset Setting (PSI) (MPN SRH375-1/2-SS-075). Key specifications — attr291993: Hard Seat; attr291998: Stainless Steel; attr292007: Stainless Steel; attr292009: Stainless Steel; attr294753: CONRADER.