Machine Parts For Reuse Newsgroup Discussion Forum > Large Size Parts
> Non functional
> Electronic
> Maiami
> Watts 3/4" water pressure regulator valve N55BDUS M1
Watts 3/4" water pressure regulator valve N55BDUS M1
Water PRV - Pressure Reducing Valve
Series N55B-M1 Water Pressure Reducing Valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption. This series is suitable for water supply pressures up to 400psi (27.6 bar) and may be adjusted from 25 75psi (172 517kPa). The standard setting is 50psi (345kPa).
the Watts N55B-M1 Pressure Reducer valve body has a single union inlet connection, female pipe threads on each end. The valve also has male union threads on both ends so you may select and set-up the valve with the single union fitting in the best position for your piping installation.
Specifications of the Watts Series N55BU-M1 Water Pressure Reducing Valve.
This regulator has a built-in thermal expansion by-pass feature.This feature prevents downstream pressure from rising to more than 10psi above the supply pressure.
By-Pass will not work if inlet pressure is above 150psi (10.34 bar)#
Valve body is tapped on both ends for "your choice" of the mounting position of single union end.
Stainless steel removable integral strainer and renewable seat
EDPM valve disc and reinforced diaphragm
180 degrees Fahrenheit max temperature
Meets ASSE Standard 1003 (ANSI A112.26.2), IAPMO listed.
