The R-20 series is a line of composite material, diaphragm - operated hydraulic control valves with a working pressure up to 10 bar.
The valves are suitable for installation on water transmission, landscape and irrigation systems.
The R-20 series has an innovative elliptic shaped diaphragm that integrates well with a wide variety of regulating control pilots, solenoids and control accessories.
Unique in the R-20 Series:
Available in sizes up to 8”
Separate double chamber for 6”-8” valves