This Reliance Water Controls Predator pressure reducing valve (PRV) with 15mm female x female compression connections is designed to reduce the pressure in a water system, protecting from potential damage, saving on water waste and reducing energy usage. Suitable for use at temperatures up to 80°C and with an adjustable pressure of 1 - 6 bar, the Predator PRV incorporates a drop-tight valve for accurate control and a fully serviceable integral strainer to protect the seat of the valve.

Reliance Valves Predator pressure reducing valve 15mm

This Reliance Water Controls Predator pressure reducing valve (PRV) with 22mm female x female compression connections is designed to reduce the pressure in a water system, protecting from potential damage, saving on water waste and reducing energy usage. Suitable for use at temperatures up to 80°C and with an adjustable pressure of 1 - 6 bar, the Predator PRV incorporates a drop-tight valve for accurate control and a fully serviceable integral strainer to protect the seat of the valve.

Reliance Valves Predator pressure reducing valve 22mm

This Reliance Water Controls 315I commercial pressure reducing valve (PRV), includes a unique indicator for easy identification of the set pressure with no need for a pressure gauge. Rated to 25 bar inlet pressure and with an adjustable outlet pressure of 1 - 6 bar, this PRV includes a lockable adjustment knob and 1 1/2" male x male BSP connections. Providing easy, flexible installation thanks to a single piece cartridge containing all functional components, an integral serviceable strainer and a rotatable sleeve with set pressure indicator, the 315I includes two downstream test points with brass plugs.

Reliance Valves 315i dial-up pressure reducing valve 1.1/2"

This Reliance Water Controls 315I commercial pressure reducing valve (PRV), includes a unique indicator for easy identification of the set pressure with no need for a pressure gauge. Rated to 25 bar inlet pressure and with an adjustable outlet pressure of 1 - 6 bar, this PRV includes a lockable adjustment knob and 1" male x male BSP connections. Providing easy, flexible installation thanks to a single piece cartridge containing all functional components, an integral serviceable strainer and a rotatable sleeve with set pressure indicator, the 315I includes two downstream test points with brass plugs.

Reliance Valves 315i dial-up pressure reducing valve 1"

This Reliance Water Controls 315I commercial pressure reducing valve (PRV), includes a unique indicator for easy identification of the set pressure with no need for a pressure gauge. Rated to 25 bar inlet pressure and with an adjustable outlet pressure of 1 - 6 bar, this PRV includes a lockable adjustment knob and 2" male x male BSP connections. Providing easy, flexible installation thanks to a single piece cartridge containing all functional components, an integral serviceable strainer and a rotatable sleeve with set pressure indicator, the 315I includes two downstream test points with brass plugs.

Reliance Valves 315i dial-up pressure reducing valve 2"

This Reliance Water Controls 312 compact pressure reducing valve (PRV) controls system water pressure, protecting taps, showers, dishwashers and other parts or appliances from damage caused by excessively high pressure. Suitable for installation in small spaces, with working components contained in a small, easily replaced single-piece cartridge, this RWC PRV includes 22mm female x female compression connections and downstream test ports on either side of the valve for accurately setting the outlet pressure anywhere between 1.5 and 6 bar.

Reliance Valves 312 Compact pressure reducing valve 22mm

This Reliance Water Controls 315I commercial pressure reducing valve (PRV), includes a unique indicator for easy identification of the set pressure with no need for a pressure gauge. Rated to 25 bar inlet pressure and with an adjustable outlet pressure of 1 - 6 bar, this PRV includes a lockable adjustment knob and 1 1/4" male x male BSP connections. Providing easy, flexible installation thanks to a single piece cartridge containing all functional components, an integral serviceable strainer and a rotatable sleeve with set pressure indicator, the 315I includes two downstream test points with brass plugs.

Reliance Valves 315i dial-up pressure reducing valve 1.1/4"

This Reliance Water Controls 312 compact pressure reducing valve (PRV) controls system water pressure, protecting taps, showers, dishwashers and other parts or appliances from damage caused by excessively high pressure. Suitable for installation in small spaces, with working components contained in a small, easily replaced single-piece cartridge, this RWC PRV includes 3/4" female x female BSP connections and downstream test ports on either side of the valve for accurately setting the outlet pressure anywhere between 1.5 and 6 bar.

Reliance Valves 312 Compact pressure reducing valve 3/4"

Reliance Valves 315i Commercial Series are a range of adjustable pressure reducing valves that are adjustable between 1.5 – 6.0 bar, with a easy-to-read pressure indicator dial.  Suitable for hot and cold water applications (up to 25 bar and 70°C), all working components are contained in a one-piece cartridge making it easy to replace the cartridge for maintenance. It also features an integral strainer to protect the cartridge and the installation.  Ideal for high pressure systems, the 315i Commercial Series comes with MBSP or capillary connections with unions for quick and easy installation, or FBSP or compression connections for a direct connection to the valve.

Reliance Valves 315i Commerical PRED315100 dial-up pressure reducing valve 1/2"

This Reliance Water Controls 315I commercial pressure reducing valve (PRV), includes a unique indicator for easy identification of the set pressure with no need for a pressure gauge. Rated to 25 bar inlet pressure and with an adjustable outlet pressure of 1 - 6 bar, this PRV includes a lockable adjustment knob and 3/4" male x male BSP connections. Providing easy, flexible installation thanks to a single piece cartridge containing all functional components, an integral serviceable strainer and a rotatable sleeve with set pressure indicator, the 315I includes two downstream test points with brass plugs.

Reliance Valves 315i dial-up pressure reducing valve 3/4"

Helping to protect an unvented system from overpressure, this Reliance Valves 102 Series 6 bar potable water pressure relief valve is supplied with 1/2" male x female BSP connections. Pre-set and locked to 6 bar pressure, this valve lifts off its seat to discharge water from the valve to the waste if this is exceeded. The first safety device found in an unvented system, the 102 Series is designed with a simple single-piece cartridge.

Reliance Valves 102 Series PREL102005 1/2in X 1/2in FBSP 6 Bar Pressure Relief Valve

Helping to protect an unvented hot water system from the dangers of overpressure, this Reliance Water Controls 104 pressure relief valve with 3/4" female BSP connections is pre-set to a 6 bar pressure limit. Made of robust DZR brass, this valve has a simple single-piece cartridge for easy cleaning or replacement.

Reliance Valves 104 PREL104010 pressure relief valve 3/4" 6bar

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Reliance Valves Pressure Reducing Valves