---
product_id: 508550585
title: "Safety Valve, Boiler Safety Pressure Relief Valve, G1/2 Pressure Relief Valve, DN15 Thread Brass Spring Hanging Furnace Safety Valve, for Water, Oil, Gas, Closed Water Heaters (6Bar DN15)"
brand: "regun"
price: "$19.88"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/508550585-safety-valve-boiler-safety-pressure-relief-valve-g1-2-pressure
store_origin: US
region: United States of America
---

# G1/2 DN15 threaded connection 6 Bar max pressure Durable brass construction Safety Valve, Boiler Safety Pressure Relief Valve, G1/2 Pressure Relief Valve, DN15 Thread Brass Spring Hanging Furnace Safety Valve, for Water, Oil, Gas, Closed Water Heaters (6Bar DN15)

**Brand:** regun
**Price:** $19.88
**Availability:** ✅ In Stock

## Summary

> 🛡️ Secure your system, stress-free — safety that’s always on guard!

## Quick Answers

- **What is this?** Safety Valve, Boiler Safety Pressure Relief Valve, G1/2 Pressure Relief Valve, DN15 Thread Brass Spring Hanging Furnace Safety Valve, for Water, Oil, Gas, Closed Water Heaters (6Bar DN15) by regun
- **How much does it cost?** $19.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/508550585-safety-valve-boiler-safety-pressure-relief-valve-g1-2-pressure)

## Best For

- regun enthusiasts

## Why This Product

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

## Key Features

- • **Robust Brass Build:** Crafted from high-quality brass for superior corrosion resistance and long-lasting durability.
- • **Safe & User-Friendly:** Smooth, impact-resistant swivel cover ensures safe handling and reliable sealing.
- • **Effortless Installation:** Lightweight and compact, installs quickly near heat sources without hassle.
- • **Universal Compatibility:** Threaded G1/2 DN15 design fits a wide range of boilers, water heaters, and gas systems.
- • **Precision Pressure Control:** Automatically relieves excess pressure up to 6 Bar to protect your system.

## Overview

This DN15 G1/2 threaded safety valve is engineered from premium brass with a heat-resistant diaphragm and impact-resistant swivel cover. Rated for up to 6 Bar pressure, it automatically relieves excess pressure in boilers, water heaters, and gas systems, ensuring safe, reliable operation. Lightweight and easy to install, it meets MSS SP 67 and MSS SP 72 certifications, making it an essential upgrade for any modern closed heating system.

## Description

Safety Valve, Boiler Safety Pressure Relief Valve, G1/2 Pressure Relief Valve, DN15 Thread Brass Spring Hanging Furnace Safety Valve, for Water, Oil, Gas, Closed Water Heaters (6Bar DN15)

## Features

- QUALITY MATERIALS: The boiler relief valve is made of high-quality brass, beautiful and exquisite craftsmanship, the diaphragm is made of heat-resistant and aging-resistant materials, and the swivel cover is made of impact-resistant plastic, which is rounded and smooth, and doesn't hurt your hands.
- GOOD SEALING PERFORMANCE: This diaphragm safety valve for closed water heaters is small, lightweight and easy to carry. Sanitary system safety valve has good sealing performance. Watts closed heating system diaphragm safety valve has stable performance and practicality.
- STURDY BOILER SAFETY VALVE: DN15 Safety valves are designed to relieve excessive pressure in a boiler system, the safety valve will automatically open to relieve pressure, preventing damage to the system and causing losses to ensure safe operation. Flexible for all types of boilers and applications.
- EASY TO INSTALL: Brass water/oil/gas safety valve is easy to install. Diaphragm type safety valve should be installed on the flow path near the lowest temperature point, the highest temperature point or the heat source according to the direction of arrow, it doesn't need to spend much time, easy to operate and easy to handle.
- GOOD SAFETY: This diaphragm safety valve for closed water heaters is small, lightweight and easy to carry. The boiler safety relief valve is smooth, will not hurt your hands, and has good safety. The safety valve is strictly made of brass material, with thick inner wall, high strength, very durable and corrosion-resistant
- RELIABLE SAFETY VALVE: 1*DN15 Safety Valve, Connection: Threaded, Construction Mode: Spring, Application: Water, Size: G1/2‘’, Pressure G1/2‘’, Pressure: 6bar, Thread Type: G Thread, Durable and reliable, we believe that the male threaded safety valve can make your life more comfortable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Regun |
| Part Number | Regun6peai90hzu-02 |
| Product Dimensions | 6 x 5 x 5 cm; 100 g |
| Item model number | Regun6peai90hzu-02 |
| Size | 6Bar DN15 |
| Finish | Finish |
| Material | Brass |
| Power Source | PowerSource |
| Installation method | InstallationMethod |
| Item Package Quantity | 1 |
| Maximum Pressure | 6 Bars |
| Spout height | 1 Centimetres |
| Certification | MSS SP 67, MSS SP 72 |
| Included Components | Inc |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 100 g |

## Product Details

- **Material:** Brass
- **Brand:** Regun
- **Item dimensions L x W x H:** 6 x 5 x 5 centimetres
- **Exterior finish:** Brass
- **Inlet connection size:** 6 Centimeters
- **Inlet connection type:** Threaded - NPT
- **Outlet connection type:** G Connector
- **Maximum operating pressure:** 6 Bars
- **Number of ports:** 1
- **Outlet connection size:** 0.5 Inches

## Images

![Safety Valve, Boiler Safety Pressure Relief Valve, G1/2 Pressure Relief Valve, DN15 Thread Brass Spring Hanging Furnace Safety Valve, for Water, Oil, Gas, Closed Water Heaters (6Bar DN15) - Image 1](https://m.media-amazon.com/images/I/61g7rdxbQML.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-27*