Best Temperature Pressure Relief Valves of 2025

Tom Law Avatar
Tom Law
Last Updated: 29 Jan 2025

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Temperature Pressure Relief Valves are essential safety devices used to protect hot water systems from explosion or damage caused by excessive pressure or temperature. They are installed on water heaters, boilers, and other pressure vessels to prevent them from rupturing or exploding due to overheating or excessive pressure. These valves work by releasing excess pressure or temperature out of the system, thereby stabilising the pressure and temperature levels. They are recommended by experts as a safety measure for all hot water systems and should be regularly checked and maintained by a qualified professional.

At a Glance: Our Top Picks

Altecnic 7 Bar Pressure Relief Valve Tpr15 Cover #TOP 1
Altecnic 7 Bar Pressure Relief Valve Tpr15
ftb score rating icon 9.9
Reliance 7 Bar Pressure and Temperature Valve Cover #TOP 2
Reliance 7 Bar Pressure and Temperature Valve
ftb score rating icon 9.8
Altecnic 10 Bar Pressure Relief Valve Cover #TOP 3
Altecnic 10 Bar Pressure Relief Valve
ftb score rating icon 9.6

Top 10 Temperature Pressure Relief Valves

#TOP 1

Altecnic 7 Bar Pressure Relief Valve Tpr15

309470 CST
Altecnic 7 Bar Pressure Relief Valve Tpr15 Cover
Altecnic Pressure and Temperature Relief Valve 7Bar 1/2 Tpr15

The Altecnic Tpr15 Valve is designed to ensure safety in your plumbing system. With a pressure relief capacity of 7 Bar, it effectively prevents dangerous pressure build-ups. Additionally, it protects against temperature rises above 95 degrees, keeping your system stable and safe. The 1/2" inlet and 15mm outlet provide easy installation and compatibility with various systems. Lastly, the standard probe length of 95mm allows for accurate measurements, ensuring optimal performance for users.

What We Like
High-pressure relief capability
Temperature protection above 95°C
Easy installation options
Accurate performance measurement
#TOP 2

Reliance 7 Bar Pressure and Temperature Valve

Reliance 7 Bar Pressure and Temperature Valve Cover
Reliance - 7 Bar TPR15 Pressure and Temperature Relief Valve 90-95°C

The Reliance Pressure Relief Valve is designed for optimal performance with a pressure setting of 7 Bar and a temperature range of 90-95°C. This makes it ideal for maintaining safe pressure levels in various systems. Its 1/2" MBSP inlet and 15mm compression outlet provide versatility for installation. With dimensions of W-52.00mm, D-32.00mm, and H-197.00mm, it fits neatly into tight spaces. You will find this valve beneficial for preventing overpressure situations, ensuring safety and functionality in your plumbing systems.

What We Like
High pressure setting
Wide temperature range
Compact dimensions
Versatile installation options
#TOP 3

Altecnic 10 Bar Pressure Relief Valve

309400 CST
Red / Brass
Altecnic 10 Bar Pressure Relief Valve Cover
Altecnic Pressure and Temperature Relief Valve 10 Bar 1/2 Tpr15

The Altecnic Relief Valve is a reliable temperature and pressure relief valve designed to maintain safety in your plumbing system. With a pressure rating of 10 bar, it helps prevent excessive pressure build-up, ensuring your system operates smoothly. Its ½″ x 15mm size, along with M BSP x Compression connections, makes it easy to install in various settings. Additionally, the valve is WRAS certified, meaning it meets strict quality standards for water regulations, providing you with peace of mind for your home or business.

What We Like
Reliable pressure regulation
Easy to install
WRAS certified for quality
Compact size
#TOP 4

Reliance Water Controls TPR15 Pressure Relief Valve

TPR15
Reliance Water Controls TPR15 Pressure Relief Valve Cover
Reliance Water Controls TPR15 7.0 Bar 90-95 DegC - Temperature Pressure Relief

The TPR15 Pressure Relief Valve is designed to enhance safety in your water heating system. With a 7 Bar pressure relief capability, it effectively prevents the risk of pressure build-up, ensuring reliable operation. It also protects against temperature rises above 95 degrees Celsius, offering peace of mind during use. The 1/2" inlet and 15mm outlet provide compatibility with various systems, making installation easier for you. Additionally, the standard probe length of 95mm allows for accurate temperature readings, ensuring optimal functioning.

What We Like
High 7 Bar pressure relief
Temperature protection above 95°C
Easy to install
Convenient twist top cartridge
#TOP 5

Reliance 10 Bar Pressure and Temperature Valve

PTEM550853
Black / Brass
Reliance 10 Bar Pressure and Temperature Valve Cover
Reliance Pressure and Temperature Relief Valve 10 Bar 1/2" Tpr15

The Reliance Pressure Relief Valve offers robust protection with its 10 Bar rating, ensuring safe operation under pressure conditions. It prevents temperature rises above 95 degrees, which is crucial for maintaining system integrity. With a 1/2" inlet and 15mm outlet, it provides flexibility for various installations. Additionally, the standard probe length of 95mm allows for easy integration into your existing systems. The twist top cartridge design simplifies servicing, enabling you to maintain the valve without hassle.

What We Like
High pressure protection
Temperature regulation
Flexible installation options
Easy servicing
#TOP 6

RM Cylinders Pressure & Temperature Relief Valve

VALVETP1/2ALT
RM Cylinders Pressure & Temperature Relief Valve Cover
RM Cylinders Spare VALVETP1/2ALT Pressure & Temperature Relief Valve

The RM Cylinders Relief Valve is designed to effectively manage pressure and temperature in various systems. Its part number, VALVETP1/2ALT, ensures you have the right component for your needs. This relief valve is essential for preventing overpressure situations, giving you peace of mind in operation. Additionally, it helps maintain optimal temperature levels, which enhances the overall efficiency of your system. With this valve, you can ensure safety and reliability in your applications.

What We Like
Effective pressure management
Maintains optimal temperature levels
Enhances system efficiency
Ensures operational safety
#TOP 7

Range TS202 Pressure and Temperature Relief Valve

Range
TS202
Range TS202 Pressure and Temperature Relief Valve Cover
Range Spare TS202 Pressure & Temperature Relief Valve

The Range TS202 Valve is a reliable choice for managing pressure and temperature in various systems. With a maximum pressure rating of 7 Bar, it effectively prevents overpressure situations, ensuring your equipment operates safely. This valve is specifically designed to relieve excess pressure, protecting your system from potential damage. Its robust construction and efficient performance mean you can trust it to maintain optimal conditions, providing peace of mind in your operations.

What We Like
Reliable pressure management
Prevents equipment damage
Robust construction
Efficient performance
#TOP 8

Altecnic 7Bar Pressure and Temperature Relief Valve

9595092
Altecnic 7Bar Pressure and Temperature Relief Valve Cover
Altecnic Pressure And Temperature Relief Valve 7Bar 3/4 Tpr22

The Altecnic Relief Valve is designed to effectively manage pressure and temperature in your system. With a maximum pressure rating of 7Bar, it ensures safety by preventing potential overpressure situations. This valve is crucial for protecting your plumbing and heating systems, giving you peace of mind. Its robust build quality means you can rely on it for long-term performance, reducing the need for frequent replacements. By choosing this valve, you enhance the reliability of your installations and safeguard your investments.

What We Like
High pressure rating
Durable construction
Enhances system safety
Reduces replacement frequency
#TOP 9

Albion UC003 Pressure and Temperature Relief Valve

Albion UC003 Pressure and Temperature Relief Valve Cover
Albion UC003 Pressure & Temperature Relief Valve

The Albion UC003 Valve is designed to enhance safety in your water heating system. It effectively manages pressure and temperature, preventing potential hazards. By using this valve, you can ensure optimal performance and longevity of your unit. This reliable component provides peace of mind, allowing you to focus on other tasks, knowing your system is well-protected. Its durable construction also means you can expect long-lasting use, making it a smart addition to your setup.

What We Like
Enhances safety
Prevents hazards
Optimises performance
Durable construction
Long-lasting use

Brass Temperature Control Relief Valve

CFJ-072
Brass Temperature Control Relief Valve Cover
Brass Heat Release Safety Relief Valve Pressure Cleaning Pump Temperature Control Valve

The Brass Relief Valve is designed to effectively manage pressure in cleaning pumps. With a length of 43mm and a diameter of 16mm, it is essential to measure your requirements before purchasing. This temperature control valve ensures safety by releasing excess pressure, preventing damage to your equipment. Its reliable construction aids in maintaining optimal performance, providing peace of mind during operation. You can trust this valve to enhance the longevity and efficiency of your pressure cleaning tasks.

What We Like
Compact size for easy installation
Enhances equipment safety
Prevents pressure damage
Improves performance reliability
Buying Guide Image
Editor's Notes

During our temperature pressure relief valve research, we found 54 temperature pressure relief valve products and shortlisted 10 quality products. We collected and analyzed 3,182 customer reviews through our big data system to write the temperature pressure relief valves list. We found that most customers choose temperature pressure relief valves with an average price of £21.10.

The temperature pressure relief valves are available for purchase. We have researched hundreds of brands and picked the top brands of temperature pressure relief valves, including Altecnic, RM Cylinders, Range, Albion Water Heaters. The seller of top 1 product has received honest feedback from 261 consumers with an average rating of 4.7.

Written by
Tom Law Avatar

Tom Law is an adventurer who has captured his love for nature into all of his works. A native of Newcastle, Tom has always wanted to share beautiful stories alongside the lovely sights of nature. Fortunately, he took into photography on one of his many journeys and gradually grew a passion for it. Tom Law is now an expert photographer who tours the world while creating and keeping memories of his adventures. He frequently puts his thoughts and experiences into writing.