Pressure reducing valve

Save On Your Next Purchase, Now! What is the function of a pressure reducing valve? How do pressure control valves work? They can be used be used in the household installation and for industrial and commercial applications. They do not only regulate the pressure within installations but also reduce noise and water consumption and maintain constant liquid flow level.

Buy pressure reducing valves online at BES. The 3Compact Series is a range of domestic pressure reducing valves adjustable between 1. Specifically designed with compact efficiency in min all the working components are contained within one cartridge with two downstream test points at the base. WRAS approved component ideal for domestic environments. Pegler pressure reducing valves allow high system pressure to be adjusted to protect downstream equipment and pipelines.

Free Shipping Available. Money Back Guarantee! The pressure reducing valve (PRV). For multi draw-off and commercial use, the Dor Dis recommended.

A small compact valve that will maintain a constant water pressure irrespective of the supply pressure , which is often much higher. Adjustment levels: 0. For use with steam, compressed air and gas. Pressure range: PNrated. Reducing ratio: 10:1.

View More Information. Some pressure reducing valves , Comap in particular, come with a stainless steel filter and a water pressure gauge (as can be seen in the image above). A water pressure gauge is a very good idea to have as it will allow you to accurately measure the exact pressure that is going through the valve and also adjust the pressure if required. These valves enable the control of pressure from boosted cold water supplies to match site requirements. The D04FM pressure reducing valve is designed to protect household appliances against excessive supply pressures.

Lower pressure steam is usually needed at the point of use. Effective control demands an automatic valve that can reduce steam pressure accurately, reliably and at a cost to suit the application. Self-acting valves (can operate without the need of external power). Pneumatic signal and actuator operated valves.

When it does this under both flow and no-flow conditions, the type of control is known as ‘drop tight’. Reliance’s pressure reducing valves use a balanced spring and diaphragm to control the downstream pressure. Brass, bronze and ductile iron pressure reducing valves for a range of applications. We have options to cover screwe flanged or compression end connections and can despatch our pressure reducing valves from our extensive stock collection for next day delivery.

Presenting pressure reducing valves for steam and air. A wide assortment of models is available, including pilot operated models, direct-acting models and models with integral separators and steam traps. In pressure reducing valves , the mechanism that automatically adjusts the downstream pressure typically uses the balance of forces between the steam pressure and an adjustment spring. At present, this is a universal concept on almost all manufactured pressure reducing valves. THE PRESSURE REDUCING VALVE OPERATES ALSO WHEN THE TAPS ARE CLOSED.

When all taps downstream of the pressure reducing valve are close the pressure below the diaphragm increases until equalising the thrust force (setting) of the spring. The obturator closes, maintaining the downstream pressure at the setting value. In its simplest terms a pressure reducing valve , or PRV, allows water to flow into it an controlled by a spring loaded internal diaphragm, reduces the pressure to one pre-set by the owner.

The mains pressure coming into a property is usually between and bars.