Pressure Reducing Valve IR-420-bRZ
The BERMAD Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to very low and stable preset downstream pressure regardless of fluctuating demand, or varying upstream pressure.
- Line Pressure Driven Pressure Reducing Valve
-Protects downstream systems
- Pressure Reducing Servo Pilot Controlled
-Dynamic integrated needle valve
-Settable to 0.5 bar; 7 psi
-Very low hysteresis
- Metal Control Accessories
-Damage resistant
-High pressure rating
- Advanced Globe Hydro-Efficient Desig
-Unobstructed flow path
-Single moving part
-High flow capacity
- Fully Supported & Balanced Diaphragm
-Requires low actuation pressure
-Excellent low flow regulation performance
-Progressively restrains valve closing
-Prevents diaphragm distortion
Typical Applications
- Drip-Tape Systems
- Low Set Pressure Applications
- Pressure Reducing Stations
- Low Supplied Pressure Irrigation Systems
[1] BERMAD Model IR-420-bRZ establishes reduced pressure
zone protecting laterals and distribution line.
[2] BERMAD Automatic Metering Valve. Model IR-900-D2
[3] BERMAD Vacuum Breaker Model ½”-ARV