The Truma Pressure Regulator limits water pressure flowing through the valve to the Truma Hot Water System.
Supplied with 2 x 12mm John Guest fittings to easily install into most caravan/motorhome plumbing systems.
Input pressure can not excees 900kPa. The Truma systems can handle a pressure of 280kPa (40psi) and this regulator valve reduces the pressure to 220kPa (32psi)
Superceeds old style blue plstic "T" shaped fitting. New fitting is white and straight through.