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CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.) - Hard Seat Pneumatic Safety Valves
CONRADERHard Seat Pneumatic Safety Valves

CONRADER Safety Valve: Hard Seat, 1/4 in (M)NPT Inlet (In.)

The CONRADER SRH250-SS-300 is a hard seat pneumatic safety valve with a 1/4 in (M)NPT inlet and a preset setting of 300 psi. It features a stainless steel construction for the body, seat, and internal components…

SKU 3G-OTH-206820

Also listed as: SRH250SS300 · SRH250 SS 300

Brand
CONRADER
Item
Safety Valve: Hard Seat, 1/4 in
Category
Hard Seat Pneumatic Safety Valves
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CONRADER
Manufacturer Part Number
SRH250-SS-300
Type
1/4 in (M)NPT Inlet (In.)
Preset Setting (PSI)
300 psi

Technical Documents

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

Product Description

The CONRADER SRH250-SS-300 is a hard seat pneumatic safety valve with a 1/4 in (M)NPT inlet and a preset setting of 300 psi. It features a stainless steel construction for the body, seat, and internal components. This valve is designed for overpressure protection in pneumatic systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the CONRADER SRH250-SS-300 safety valve used for?

The CONRADER SRH250-SS-300 is a hard seat pneumatic safety valve used for overpressure protection in pneumatic systems. It automatically vents excess pressure at its 300 psi preset setting, safeguarding downstream equipment. Its stainless steel construction resists corrosion in industrial air, gas, or vacuum applications.

What are the specifications of the CONRADER SRH250-SS-300?

The CONRADER SRH250-SS-300 has a 1/4 in (M)NPT inlet and a preset relief setting of 300 psi. It features a hard seat design with stainless steel body, seat, and internal components. The manufacturer part number is SRH250-SS-300. This valve is designed for pneumatic overpressure protection.

Where to buy the CONRADER SRH250-SS-300 worldwide?

3G Electric supplies the CONRADER SRH250-SS-300 safety valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this hard seat pneumatic safety valve with a 1/4 in (M)NPT inlet and 300 psi preset setting.

How to install a CONRADER hard seat safety valve?

Install the CONRADER SRH250-SS-300 with the inlet connected to the protected system using compatible thread sealant on the 1/4 in (M)NPT threads. Ensure the valve is oriented vertically with the discharge port unobstructed. Do not adjust the factory-set 300 psi preset. 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 hard 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: Hard Seat, 1/4 in (M)NPT Inlet (In.), 1/4 in (F)NPT Outlet (In.) (MPN SRH250-1/4-SS-CE-300)
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)
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-175)
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-175)
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)
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)
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)
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)
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)
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)
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-050)
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-050)

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