Pressure reducer

The pressure reducer is the indispensable safety device to protect your sanitary network and your household appliances against overpressure. By stabilizing the incoming water (often around 3 bars), it prevents leaks, reduces noise disturbances, and generates water savings. On ExpertByNet, we exclusively distribute high-quality professional regulators designed to last and fit all plumbing configurations (threaded or tapped connections in 1/2", 3/4", 1", up to 2").

Our ranges of pressure reducers by brand

To ensure the longevity of your installation, we have selected the emblematic ranges from the leading manufacturers of climate engineering:

• RBM (RINOX and RINOX PLUS series): Robust models, with or without integrated filter, certified NF for the most part. For example, find the RINOX PLUS F1/2" (110506) offering an adjustable downstream pressure from 0.8 to 7 bars, or the SMART versions. Some models, equipped with 2-seat stainless steel membranes, even include an anti-water-hammer action (e.g., 110541).
• ITRON (ISOBAR series): Known for their reliability, we stock multifaceted models (1/2" to 3/4"), as well as specific versions with brass casing (ISO20F) or composite casing (ISO20FCC and ISO26CC).
• WATTS and RESIDEO: Find the standards of regulation, such as the brass MF3/4" model (110652) or the adjustable pressure regulators from RESIDEO ranging from 1.5 to 6 bars (110338).

Complementary hydraulic safety devices

The protection of a plumbing or heating network often goes beyond the simple pressure reducer. Our category includes the complementary safety devices necessary for the compliance of your installations:

Selection advice: Always check the connection diameter of your piping before purchasing your pressure reducer (M for Male, F for Female, 1/2" corresponding to 15/21, and 3/4" to 20/27). If you are installing a model for community housing such as MINIBAR (111931), be sure to respect the water flow direction indicated on the brass body.