Quick Pressure Relief Valve
The BERMAD Solenoid Controlled Valve is a hydraulically operated, diaphragm actuated control valve that opens and shuts in response to an electric signal.
PRODUCT FEATURES & BENEFITS
- Hydraulic Pressure Control with Solenoid Control
-Line pressure driven
-Protects downstream systems
-Opens fully upon line pressure drop
-Electrically controlled On/Off
- Engineered Plastic Valve with Industrial Grade Design
-Highly durable, chemical and cavitation resistant
-No internal bolts and nuts
- hYflow 'Y' Valve Body with "Look Through" Design
-Ultra-high flow capacity - Low pressure loss
- Unitized Flexible Super Travel (FST) Diaphragm and Guided Plug
-Accurate and stable regulation with smooth closing
-Requires low opening and actuation pressure
-Prevents diaphragm erosion and distortion
- Simple In-Line Inspection and Service.
TYPICAL PRODUCT APPLICATIONS
- Computerized Irrigation Systems
- Pressure Reducing Stations
- Systems Subject to Varying Supply Pressure
- Remote and/or Elevated Plots
- Distribution Centers
- Energy Saving Irrigation Systems
Technical Data
Sizes: 3, 3L, 4 & 6"; DN80, 80L, 100 & 150
Patterns: Oblique: 3, 3L, 4 & 6"; DN80, 80L, 100 & 150 Angle: 3"; DN80
End Connections: Threaded: 3 & 3"L; DN80 & 80L
Flanged: 3, 3L, 4 & 6"; DN80, 80L, 100 & 150
Pressure Rating: 10 bar; 145 psi
Operating Pressure Range: 0.35-10 bar; 5-145 psi
Materials: Body, Cover and Plug: Glass-Filled Nylon
Diaphragm: NR, Nylon fabric reinforced
Seals: NR
Spring: Stainless Steel
Control Accessories: Plastic
Tubing and Fittings: Plastic
Solenoid Voltage Range: S-390 & S-400: 24 VAC, 24 VDC S-392 & S-402: 9-20 VDC, Latch S-982 & S-985: 12-50 VDC, Latch Other voltages available
Line Pressure [1] is applied to the Control Chamber [2] through the opened 3-Way Solenoid [3]. This creates superior closing force that moves the Diaphragm Assembly [4] toward a closed position. Closing the solenoid causes it to discharge pressure from the control chamber, thereby opening the valve.
OUR PROJECT
For more information and technology support ,please connect us
How to Order
Please specify the requested valve in the following sequence: (for more options, refer to Ordering Guide.)