REGO PRV9434T400 1/2″ Brass Cryogenic Relief Valve 400 PSI PTFE O2 Clean

Name: REGO PRV9434T400 1/2" Brass Cryogenic Relief Valve 400 PSI PTFE O2 Clean
SKU: PRV9434T400
Price: 132.00 USD
Availability: InStock

SKU: PRV9434T400

$132.00

In stock

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Quantity	Unit price	Saving
1–4	$132.00	0%
5–9	$125.40	5%
10+	$118.80	10%

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Product Description

Product Specifications

Brand: REGO
MPN: PRV9434T400
Series: 9400 Series
Type: Cryogenic Gas Pressure Relief Valve
Certification: Non-ASME
Body Material: Brass
Inlet Connection: 1/2″ Male NPT
Outlet Connection: 3/4″ Female NPT
Factory Set Pressure: 400 PSIG
Seat Material: PTFE
Spring: Stainless Steel
Seat Retainer: Brass
Temperature Range: -320°F to +165°F (-196°C to +74°C)
Overall Length/Height: Approx. 2.8″
Drain Hole: Yes
Pipeaway Adapter: No
Service: Cryogenic gas / vapor
Oxygen Service: O2 Cleaned
Approx. Valve Weight: 0.33 lb
Flow Capacity: Approx. 356 SCFM Air

OPW/RegO identifies this exact PRV9434T400 as a non-ASME brass inline cryogenic gas relief valve with a 1/2″ inlet, 400 PSIG setting, -320°F to 165°F temperature range, and approximately 0.33-lb weight.

Key Features

Factory set at 400 PSIG
PTFE seat for cryogenic service
Heavy-duty brass body
Stainless-steel spring
1/2″ MNPT inlet
Integrated drain hole
No pipeaway adapter
Non-ASME configuration
Designed for vapor-line safety relief
Suitable for cryogenic liquid-container vapor applications
Compact inline construction
Designed for oxygen and compatible industrial gas applications when properly cleaned and maintained

The 9400 Series is specifically designed for non-ASME vapor-line safety relief applications and cryogenic liquid containers.

Typical Applications

Oxygen systems
Nitrogen systems
Argon systems
Cryogenic gas equipment
Cryogenic liquid containers
Industrial gas vapor lines
Gas distribution equipment
Pressure protection systems
Cryogenic piping assemblies

Genuine REGO PRV9434T400 9400 Series cryogenic gas pressure relief valve designed for reliable overpressure protection in industrial gas and cryogenic applications.

This model features a durable brass body, 1/2″ Male NPT inlet connection, PTFE seat, stainless-steel spring and a factory set pressure of 400 PSIG.

The PRV9434T400 configuration includes a drain hole and is supplied without a pipeaway adapter. It is intended for gas/vapor safety relief applications and cryogenic liquid-container systems.

Specifications:
• Brand: REGO
• MPN: PRV9434T400
• Series: 9400 Series
• Type: Cryogenic Gas Pressure Relief Valve
• Inlet: 1/2″ Male NPT
• Outlet: 3/4″ Female NPT
• Body Material: Brass
• Seat Material: PTFE
• Set Pressure: 400 PSIG
• Temperature Range: -320°F to +165°F
• Drain Hole: Yes
• Pipeaway Adapter: No
• Certification: Non-ASME
• O2 Cleaned
• Gas/Vapor Service

Suitable for compatible oxygen, nitrogen, argon, cryogenic gas and industrial gas systems requiring dependable overpressure protection.

Please verify the part number, pressure setting, connection size, media compatibility and system requirements before purchase or installation.