REGO PRV9432T400 1/4″ Brass Cryogenic Relief Valve 400 PSI PTFE O2 Clean

Name: REGO PRV9432T400 1/4" Brass Cryogenic Relief Valve 400 PSI PTFE O2 Clean
SKU: PRV9432T400
Price: 118.00 USD
Availability: InStock

SKU: PRV9432T400

$118.00

In stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$118.00	0%
5–9	$112.10	5%
10+	$106.20	10%

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Product Description

Technical Specifications

Specification	Details
Manufacturer	RegO
Part Number	PRV9432T400
Series	9400 Series
Product Type	Cryogenic Gas Pressure Relief Valve
Certification Type	Non-ASME
Body Material	Brass
Inlet Size	1/4″
Connection	Male NPT
Factory Set Pressure	400 PSIG
Seat Material	PTFE
Orifice Area	Approx. 0.062 sq. in.
Drain Hole	Yes
Pipe-Away Adapter	No
Oxygen Service	Yes
O2 Cleaned	Yes
Service Type	Gas / Vapor
Approx. Overall Height	2.6″
Temperature Capability	Approx. -320°F to +165°F with PTFE softgoods

Key Features

Factory preset to 400 PSIG
1/4″ male NPT inlet connection
Heavy-duty brass body
PTFE seat for cryogenic-temperature applications
Designed for cryogenic gas/vapor pressure protection
O2 cleaned for oxygen service
Integral drain hole
Configuration has no pipe-away adapter
Stainless-steel internal spring components
Compact design
Tamper-resistant pressure setting
Designed for reliable reseating after pressure relief
Factory-tested pressure-relief construction
Suitable for extremely low-temperature applications

PTFE Seat Advantage

The PTFE seat is an important distinction from RegO’s fluorosilicone-seat versions. PTFE provides excellent chemical resistance and is suited to much lower cryogenic temperatures, making this configuration appropriate for demanding cryogenic gas installations.

Typical Applications

Cryogenic liquid cylinders
Oxygen equipment
Nitrogen systems
Argon systems
Industrial gas equipment
Cryogenic storage systems
Vapor-space pressure protection
Gas distribution piping
Specialty gas equipment
Cryogenic transfer and storage installations

Service note: This type of relief valve is intended primarily for gas/vapor pressure relief, rather than direct liquid relief service.

Product details

Part / SKU	PRV9432T400

Package includes

REGO PRV9432T400 1/4" Brass Cryogenic Relief Valve 400 PSI PTFE O2 Clean

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.