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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-CE-150) 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 5/16 in (F)NPT outlet, both…

SKU 3G-OTH-158885

Also listed as: SRV39012CE150 · SRV390 1 2 CE 150 · SRV390-1-2-CE-150

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

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CONRADER
Manufacturer Part Number
SRV390-1/2-CE-150
Type
1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Brass

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-CE-150) 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 5/16 in (F)NPT outlet, both constructed from brass.

Frequently Asked Questions

What is the CONRADER SRV390-1/2-CE-150 safety valve used for?

The CONRADER SRV390-1/2-CE-150 is a soft seat pneumatic safety valve used to protect compressed air systems from overpressure. It is commonly installed on air receivers, compressors, and pneumatic lines in industrial manufacturing and process plants where reliable pressure relief is required.

What are the specifications of the CONRADER SRV390-1/2-CE-150?

The CONRADER SRV390-1/2-CE-150 has a brass body and silicone soft seat. It features a 1/2 in (M)NPT inlet and a 5/16 in (F)NPT outlet, both brass. The valve is designed for pneumatic service and is manufactured by CONRADER under MPN SRV390-1/2-CE-150.

Where to buy the CONRADER SRV390-1/2-CE-150 worldwide?

3G Electric supplies the CONRADER SRV390-1/2-CE-150 safety valve worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this CONRADER valve to any country.

How to install the CONRADER SRV390-1/2-CE-150 safety valve?

Install the CONRADER SRV390-1/2-CE-150 with the inlet connected to the protected system using 1/2 in NPT male threads. Ensure the outlet is unobstructed and piped to a safe discharge area. Apply thread sealant to the brass fittings and tighten to manufacturer torque specs. 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.), Brass (MPN SRV390-1/2-CE-200)
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CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Brass (MPN SRV390-1/2-CE-200)
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CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Brass (MPN SRV390-1/2-CE-175)
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CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Brass (MPN SRV390-1/2-CE-250)
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CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Brass (MPN SRV390-1/2-CE-225)
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Brass (MPN SRV390-1/2-CE-275)
CONRADER
CONRADER Safety Valve: Soft Seat, 1/2 in (M)NPT Inlet (In.), 5/16 in (F)NPT Outlet (In.), Brass (MPN SRV390-1/2-CE-275)
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