REGO PRV29432TP175 1/4″ SS ASME Cryogenic Relief Valve 175 PSI O2 Clean

SKU: PRV29432TP175

Weight	1 lbs
Dimensions	8 × 8 × 8 in

$599.98

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$599.98	0%
5–9	$569.98	5%
10+	$539.98	10%

Estimate for this quantity before shipping. Tax display follows store settings. Existing cart quantities can increase the tier. Only one offer applies; a coupon replaces automatic pricing. For 20+ units, contact support for a quote.

Available to order.

Bulk quantity & quote

Quantity needed

Enter the total quantity you need. We will confirm availability and a quote before you order.

Need a firm ship date? Availability may include supplier stock. Confirm availability before ordering for time-sensitive work.

REGO PRV29432TP175 1/4" SS ASME Cryogenic Relief Valve 175 PSI O2 Clean

Specifications & product details

Product Specifications

Brand: REGO
MPN: PRV29432TP175
Series: 29430 Series
Type: ASME Cryogenic Gas Pressure Relief Valve
Body Material: Stainless Steel
Inlet Connection: 1/4″ NPT
Seat / Softgoods: PTFE
Factory Set Pressure: 175 PSIG
Orifice Area: 0.062 sq. in.
Operating Temperature: -320°F to +165°F
Overall Height: 2.6″
Spring/Trim: Stainless steel
Drain Hole: No
Pipe-Away Adapter: No
ASME Rated: Yes
Oxygen Service: O2 cleaned and packaged per CGA G-4.1
Service: Cryogenic gas/vapor service

Description

The REGO PRV29432TP175 is a stainless-steel ASME pressure relief valve designed for oxygen, industrial gases, and cryogenic applications in the vapor space. It is suitable for piping systems, liquid cylinders, and mini-bulk cryogenic containers where an ASME-rated relief device is required.

This configuration is factory set at 175 PSIG and features PTFE softgoods, stainless-steel construction, no drain hole, and no pipe-away adapter.

Key Features

Stainless-steel body for corrosion resistance
Factory calibrated to 175 PSIG
PTFE sealing components
Bubble-tight at 95% of set pressure
Full flow at 110% of set pressure
Repeatable relief performance
100% factory tested
ASME-rated construction
Cleaned and packaged for oxygen service per CGA G-4.1
Intended for vapor service only, not liquid service

Product details

Part / SKU	PRV29432TP175

Package includes

REGO PRV29432TP175 1/4" SS ASME Cryogenic Relief Valve 175 PSI 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.

Compatibility & part-number help

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Shipping & availability

Availability may include our inventory and supplier sources. Listed stock does not by itself confirm immediate dispatch. Ask us to confirm a ship date before ordering for time-sensitive work.

Shipping methods and charges appear at checkout where available. Freight, oversized and specially handled items may require a quote. See our Shipping Policy for processing periods, restrictions and delivery information.