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CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.) - Soft Seat Pneumatic Safety Valves
CONRADERSoft Seat Pneumatic Safety Valves

CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.)

The CONRADER Safety Valve: Soft Seat (MPN SRV390-1/2-SS-CE-175) is a soft seat pneumatic safety valve with a 1/2 in (M)NPT inlet and a 5/16 in (F)NPT outlet. It features a stainless steel body and internals with a…

SKU 3G-OTH-158925

Also listed as: SRV39012SSCE175 · SRV390 1 2 SS CE 175 · SRV390-1-2-SS-CE-175

Brand
CONRADER
Item
Safety Valve: Soft Seat, 1/2 in
Category
Soft Seat Pneumatic Safety Valves
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Local availability & support

Delivery
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

CONRADER
Manufacturer Part Number
SRV390-1/2-SS-CE-175
Type
1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton

Technical Documents

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

Product Description

The CONRADER Safety Valve: Soft Seat (MPN SRV390-1/2-SS-CE-175) is a soft seat pneumatic safety valve with a 1/2 in (M)NPT inlet and a 5/16 in (F)NPT outlet. It features a stainless steel body and internals with a Viton seal. This valve is manufactured by CONRADER.

Frequently Asked Questions

What is the CONRADER SRV390-1/2-SS-CE-175 safety valve used for?

The CONRADER SRV390-1/2-SS-CE-175 is a soft seat pneumatic safety valve used to protect compressed air systems from overpressure. It is commonly applied in industrial pneumatic circuits, air compressors, and gas handling equipment where a reliable, leak-tight seal is required.

What are the specifications of the CONRADER SRV390-1/2-SS-CE-175?

This CONRADER safety valve has a 1/2 in (M)NPT inlet and a 5/16 in (F)NPT outlet. It features a soft seat design with a stainless steel body and internals, and a Viton seal. The manufacturer part number is SRV390-1/2-SS-CE-175.

Where to buy the CONRADER SRV390-1/2-SS-CE-175 worldwide?

3G Electric supplies the CONRADER SRV390-1/2-SS-CE-175 safety valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the CONRADER SRV390-1/2-SS-CE-175 safety valve?

Install the CONRADER SRV390-1/2-SS-CE-175 in a vertical position with the inlet connected to the protected system. Use thread sealant on the 1/2 in (M)NPT inlet and 5/16 in (F)NPT outlet. Ensure the discharge is directed to a safe area. Test for leaks after installation.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-075)
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CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-075)
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-100)
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CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-100)
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-125)
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CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-125)
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-250)
CONRADER
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-250)
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-150)
CONRADER
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-150)
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-060)
CONRADER
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Viton (MPN SRV390-1/2-SS-CE-060)

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