Flow Control Valve & Pressure Reducing Valve
With Differential Pressure Duct & Manual Selector
IR-172-DZb
100 Series
Irrigation
The BERMAD Flow Control and Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that limits system demand to the designed maximum allowed value; reduces downstream pressure to constant preset maximum and shut in respond to hydraulic pressurized command.
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- Line Pressure Driven Hydraulic Flow Control
- Limits fill-up rate and consumer excessive demand
- Protects downstream systems
- Adjustable Servo Flow Pilot and 2-Way Pressure Reducing Pilot Controlled
- Very low hysteresis
- Easy flow and pressure setting with a wide setting range
- Engineered Composite Valve with Industrial Grade Design
- Adaptable on-site to a wide range of end connection
- Highly durable, chemical and cavitation resistant
- hYflow 'Y' Valve Body with "Look Through" Design
- Ultra-high flow capacity at low pressure loss
- Unitized "Flexible Super Travel" (FST) Diaphragm and Guided Plug
- Accurate and stable regulation with smooth closing
- Requires low actuation pressure
- Prevents diaphragm erosion and distortion
- Simple in-line inspection and service
Typical Applications
- Line Fill-Up Control
- Pressure Reducing Systems
- Multiple Independent Consumer Systems
- Systems Subject to Varying Supply Pressure
- Mechanized Irrigation Systems
- Filter Stations
Additional Features
- M : Flow Stem (*Exclude sizes 4"L, 6"R)
- 5 : Plastic Test Point
- Z : Manual Selector
- V3 : Victaulic PVC Adaptors 3"
- V4 : Victaulic PVC Adaptors 4"
How IR-172-DZb
is used in
Smart infield control enables precise irrigation scheduling and water flow.
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