---
product_id: 93352919
title: "Rego 1/4\" Relief Valve | Brass Material | 275 PSI | for Gas and Cryogenic Services | Tamper Resistant | Oxygen Service per CGA G-4.1 | Primarily Designed for Vapor Line Safety Applications"
brand: "rego valve"
price: "421.51 DT"
currency: TND
in_stock: true
category: "Rego Valve"
url: https://www.desertcart.tn/products/93352919-rego-1-4-relief-valve-brass-material-275-psi-gas
store_origin: TN
region: Tunisia
---

# Tamper-resistant design Cryogenic temp range -320°F to +165°F 275 PSI max pressure Rego 1/4" Relief Valve | Brass Material | 275 PSI | for Gas and Cryogenic Services | Tamper Resistant | Oxygen Service per CGA G-4.1 | Primarily Designed for Vapor Line Safety Applications

**Brand:** rego valve
**Price:** 421.51 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your safety game with precision brass engineering!

## Quick Answers

- **What is this?** Rego 1/4" Relief Valve | Brass Material | 275 PSI | for Gas and Cryogenic Services | Tamper Resistant | Oxygen Service per CGA G-4.1 | Primarily Designed for Vapor Line Safety Applications by rego valve
- **How much does it cost?** 421.51 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/93352919-rego-1-4-relief-valve-brass-material-275-psi-gas)

## Best For

- rego valve enthusiasts

## Why This Product

- Trusted rego valve brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Color-Coded Clarity:** Easy-to-read PSIG/bar labels for quick, confident pressure monitoring.
- • **Oxygen Service Certified:** Cleaned and packaged per CGA G-4.1 for uncompromised oxygen compatibility.
- • **Tamper-Resistant Security:** Built-in tamper-proof features ensure consistent, safe operation every time.
- • **Cryogenic Ready Performance:** Operates flawlessly from -320°F to +165°F, perfect for extreme environments.
- • **Precision Safety at 275 PSI:** Engineered for reliable vapor line protection under high pressure.

## Overview

The Rego 1/4" Relief Valve is a brass, tamper-resistant valve rated for 275 PSI, designed specifically for vapor line safety and cryogenic gas applications. It meets stringent oxygen service standards (CGA G-4.1), features clear color-coded pressure labels, and operates reliably across extreme temperatures from -320°F to +165°F, making it an essential component for professional-grade gas safety systems.

## Description

Rego valves undergo thorough cleaning and packaging to ensure oxygen service compliance according to CGA G-4.1 standards. They exhibit excellent sealing capabilities, remaining bubble tight at 95% of the set pressure. The psig/bar labels are designed with clear color coding for easy reading. These valves are tamper-resistant, providing added security. Adapters are included, allowing for standard pipe thread connections to vent gas outdoors. With reliable and consistent performance, these valves are repeatable in their operation. They undergo comprehensive testing at the factory, guaranteeing their quality. These valves are suitable for a temperature range of -320° to +165° F (-196ºC to +74ºC) and are specifically rated for gas service applications. WARNING: This product can expose you to chemicals, including lead, which is known to the state of California to cause cancer, birth defects and reproductive harm. For more information please visit: www.Prop65Warnings.ca.gov These Balloon Fillers are designed to fill both latex and/or Mylar balloons with one unit. Available with or without hand tight connection and with or without cylinder contents gauge. Most of the Mylar fillers automatically shut off the filling nozzle when the Mylar balloon is full thereby saving the operator money on helium from overfilling. Compact design provides for close fit to helium cylinder. Unit can be used to fill mylar balloons upside down or in upward position. Com-plete with handtight connection,contents gauge and tie hook. We carry a complete line of Balloon Fillers and Inflator Regulators that are designed for easy filling of both Latex and Mylar balloons. (We also carry all balloon filler parts and accessories)

## Features

- REGO 1/4" NPT relief valve for gas and cryogenic systems.
- Material - Brass, 275 PSIG, NON-ASME.
- Specifically designed for vapor line safety relief applications and cryogenic liquid containers.
- Cleaned and packages for oxygen service per CGA G-4.1.
- Easy to read color coded labels. REGO pressure relief valves are tamper resistant.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QI8I75I |
| Best Sellers Rank | #1,621,821 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,700 in Relief Valves |
| Brand | Rego Valve |
| Brand Name | Rego Valve |
| Customer Reviews | 3.0 out of 5 stars 1 Review |
| Exterior Finish | Brass |
| Inlet Connection Size | 1/4 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Item Dimensions | 2.6 x 0.25 x 0.25 inches |
| Item Type Name | relief valve |
| Item Weight | 1 Pounds |
| Item dimensions L x W x H | 2.6 x 0.25 x 0.25 inches |
| Manufacturer | RegO |
| Manufacturer Part Number | PRV9432T275 |
| Material | Brass |
| Material Type | Brass |
| Maximum Pressure | 275 Pound per Square Inch |
| Model Number | PRV9432T275 |
| Outlet Connection Type | G Connector |
| UPC | 731157858199 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Rego Valve
- **Exterior Finish:** Brass
- **Inlet Connection Size:** 1/4 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Item dimensions L x W x H:** 2.6 x 0.25 x 0.25 inches
- **Manufacturer:** RegO
- **Material:** Brass
- **Maximum Operating Pressure:** 275 Pound per Square Inch
- **Outlet Connection Type:** G Connector
- **UPC:** 731157858199

## Images

![Rego 1/4" Relief Valve | Brass Material | 275 PSI | for Gas and Cryogenic Services | Tamper Resistant | Oxygen Service per CGA G-4.1 | Primarily Designed for Vapor Line Safety Applications - Image 1](https://m.media-amazon.com/images/I/51VA3zXj6iL.jpg)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-12*