PRODUCT INFORMATION
Pressure Reducing Valve IR-420-BKZ
The Bermad Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve.
This valve reduces higher upstream pressure to very low and stable preset downstream pressure, regardless of fluctuating demand or varying upstream pressure.
APPLICATIONS
- Drip-Tape Systems
- Low Set Pressure Applications
- Pressure Reducing Stations
- Low Supplied Pressure Irrigation Systems
FEATURES & BENEFITS
- Line Pressure Driven Pressure Reducing Valve
- Protects downstream pressure
- Pressure Reducing Servo Pilot Controlled
- Dynamic integrated needle valve
- Settable to 0.5 bar; 7 psi
- Very low hysteresis
- Advanced Globe Hydro-Efficient Design
- 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
- User-Friendly Design
- Easy pressure setting
- Simple in-line inspection and service
TECHNICAL DATA
OPERATION
The Pressure Reducing Servo Pilot commands the main Valve to throttle closed preventing downstream pressure from rising above pilot setting, and to modulate open when drops below pilot setting. The Manual selector enables local manual closing.
LITERATURE
 |
Pressure Reducing Valve IR-420-BKZ Brochure |
