Suitable for domestic hot water and heating systems, the Altecnic 311 safety relief valve is used to protect a hot water cylinder or boiler and other components from the damage that can result from over-pressure. Fitted with 1/2" BSP female connections and with a maximum set pressure of 6 bar, this valve opens upon reaching discharge pressure, discharging to the atmosphere in order to maintain a safe internal pressure level.

Altecnic 311 Series 311460 safety relief valve 1/2 x 1/2" 6bar

Suitable for domestic hot water and heating systems, the Altecnic 311 safety relief valve is used to protect a hot water cylinder or boiler and other components from the damage that can result from over-pressure. Fitted with 3/4" BSP female connections and with a maximum set pressure of 6 bar, this valve opens upon reaching discharge pressure, discharging to the atmosphere in order to maintain a safe internal pressure level.

Altecnic 311 Series 311560 safety relief valve 3/4 x 3/4" 6bar

A Worcester Bosch safety relief valve for Greenstar and RD Series boilers.  The pressure relief valve helps to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  As the leading supplier of parts for all the major boiler manufacturers we’ve got a wealth of experience and knowledge in this area, and with over 450 branches we carry more heating spare parts in more places than any other merchant to help you improve your first time fix rate.

Worcester Bosch safety relief valve 3bar

A genuine Alpha spare, this safety relief valve, sometimes referred to as a pressure relief valve, is compatible with InTec2, E-Tec, Evoke and Eco boilers.  The pressure relief valve helps to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  We know you’re busy and need to get repair jobs done quickly and efficiently. Your local parts specialist is always on hand to support you. They offer help, advice and they can get you the part you need.  Your local branch stocks an in-depth range of domestic gas and oil spare parts from leading manufacturers, so you can fix it first time.

Alpha safety relief valve 3bar

This Ariston safety relief valve, also known as a pressure relief valve, is suitable for installation in Genus, microGenus, ecoGenus, Aco and euroCombi boilers.  The pressure relief valve helps to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  We know you’re busy and need to get repair jobs done quickly and efficiently. Your local parts specialist is always on hand to support you. They offer help, advice and they can get you the part you need.  Your local branch stocks an in-depth range of domestic gas and oil spare parts from leading manufacturers, so you can fix it first time.

Ariston Safety Relief Valve

This Worcester Bosch 7 bar safety relief valve is also known as a pressure relief valve.  The pressure relief valve helps to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  We know you’re busy and need to get repair jobs done quickly and efficiently. Your local parts specialist is always on hand to support you. They offer help, advice and they can get you the part you need.  Your local branch stocks an in-depth range of domestic gas and oil spare parts from leading manufacturers, so you can fix it first time.

Worcester Bosch 7 bar safety relief valve

A Remeha pressure reducing valve with push-fit inlet connection and male screw fit outlet connection for Profile System, eVita, Avanta and Profile IE ErP boilers.  The pressure relief valve is designed to control pressure in a closed system, relieving a build-up to avoid damage or malfunction.  As the UK’s leading parts specialist, Wolseley carry the widest range of spares, stocking all the big name brands for the trade. Now, to give our customers even more support, we’re adding a greater number of specified parts from leading manufacturers into our branches with the introduction of the Wolseley Branch Parts Accreditation Scheme. Many branches will now be Silver and Gold accredited, a sign that they hold more stock than anyone else, so you can be confident you’ll get the parts you need to fix it first time. Fast.

Remeha safety relief valve

A Ravenheat safety relief valve for CSI, HE, Littlestar and RSF boilers.  The pressure relief valve helps to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  As the leading supplier of parts for all the major boiler manufacturers we’ve got a wealth of experience and knowledge in this area, and with over 450 branches we carry more heating spare parts in more places than any other merchant to help you improve your first time fix rate.

Ravenheat safety relief valve 3bar

An Ariston brand part, this 6 bar pressure relief valve is suitable for Andris and EuroPrisma range units.  These valves help to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  As the UK’s leading parts specialist, Wolseley carry the widest range of spares, stocking all the big name brands for the trade. Now, to give our customers even more support, we’re adding a greater number of specified parts from leading manufacturers into our branches with the introduction of the Wolseley Branch Parts Accreditation Scheme. Many branches will now be Silver and Gold accredited, a sign that they hold more stock than anyone else, so you can be confident you’ll get the parts you need to fix it first time. Fast.

An Ariston brand part, this pressure relief valve is suitable for microSystem, ecoSystem, Excalibur, microTEC, Next, One, microCombi, Modula and T2 units.  These valves help to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  As the UK’s leading parts specialist, Wolseley carry the widest range of spares, stocking all the big name brands for the trade. Now, to give our customers even more support, we’re adding a greater number of specified parts from leading manufacturers into our branches with the introduction of the Wolseley Branch Parts Accreditation Scheme. Many branches will now be Silver and Gold accredited, a sign that they hold more stock than anyone else, so you can be confident you’ll get the parts you need to fix it first time. Fast.

This Altecnic safety relief valve has a 20mm manifold x 1/2" MBSP and offers a 3 bar pressure rating. It is suitable for use in the SATK40 heat interface unit  As the leading supplier of parts for all the major boiler manufacturers we’ve got a wealth of experience and knowledge in this area, and with over 450 branches we carry more heating spare parts in more places than any other merchant to help you improve your first time fix rate.

Altecnic HIU spares safety relief valve

A genuine Ariston part, this pressure relief valve is suitable use in Aco, microGenus HE, Next, microGenus II, Tristar, Modula, T2, One and Uno units.  These valves help to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  As the leading supplier of parts for all the major boiler manufacturers we’ve got a wealth of experience and knowledge in this area, and with over 450 branches we carry more heating spare parts in more places than any other merchant to help you improve your first time fix rate.

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