Pressure reducers

Pressure reducers are automatic valves that decrease and balance the pressure of fluids inside distribution ducts according to a preset value. This hydraulic device brakes into action when the maximum pressure at any point of the supply system reaches or exceeds the threshold level, or when connecting devices or equipment that can be activated only at a lower pressure.

Pressure reducers

Piston or diaphragm gearboxes for every application

Our catalog includes the best technical solution for every installation need.

  • R153C: Compact piston pressure reducer
  • R153P: Piston pressure reducer with gauge connection
  • R153M, R153MK: Membrane pressure reducer (with gauge connection, included in a kit with gauge and male tail piece)
Riduttori a pistone o a membrana

Our reducers main characteristics: safety, precision, reliability

Brass alloys and other materials (membranes, gaskets) comply with the ministerial provisions for drinking water distribution.

The internal finish of the body and the size of the ports provide for enhanced flow rates also when using water in small quantities.

The compensated housing of our pressure reducers enables to keep the setting value constant also in case of significant inlet pressure variations: the upstream pressure pushes the stopper in opening position and the pin of the compensation chamber in the opposite direction with a substantial balancing effect.

The stainless-steel seal housing guarantees durability and precision over the years, also under stressful working conditions.