| Brand: | Bermad |
| Category: | Control Valves, 100 Series |
| Size Range: | 40-150mm |
| Connection: | 40-80mm - Female Threaded BSP 80-150mm - Flanged |
| Engineering Data: |
Product Description
The BERMAD Model 120-2 Way Pressure Reducing Valve is a hydraulically operated, diaphragm-actuated control valve that reduces higher upstream pressure to lower constant downstream pressure regardless of fluctuating demand or varying upstream pressure
Features & Benefits
- Hydraulic Pressure Control
- Line pressure driven
- Protects downstream systems
- Engineered Plastic Valve with Industrial Grade Design
- Adaptable on-site to a wide range of end connection sizes and types
- Articulated flange connections eliminate mechanical and hydraulic stresses
- Highly durable, chemical and cavitation resistant
- hYflow ‘Y’ Valve Body with “Look Through” Design
- Ultra-high flow capacity -Low-pressure loss
- Unitized Flexible Super Travel (FST) Diaphragm and a Guided Plug
- Accurate and stable regulation with a smooth closing
- Requires low actuation pressure
- Prevents diaphragm erosion and distortion
- User-Friendly Design
- Easy pressure setting
- Simple in-line inspection and service
1. BERMAD Model IR-120 establishes a reduced pressure zone, protecting the filter and system
2. BERMAD Relief Valve Model IR-13Q
3. Bermad On/Off Valve Model IR-105-Z
4. BERMAD Water Meter Model WPH
5. BERMAD Strainer Model 70F
6. BERMAD Air Valve Model ARC-A-I-I
7. BERMAD Vacuum Breaker Model ½" ARV
Typical Applications
- Pressure Reducing Stations
- Low Supplied Pressure Irrigation Systems
- Energy Saving Irrigation Systems
Technical Data
Operation
The Pressure Reducing Pilot [1] commands the Valve to throttle closed should Downstream Pressure [P2] rise above setting, and modulate to open when it drops below setting. The downstream Cock Valve [2] enables manual closing.
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
Sizes
- DN40, 50, 50L, 80, 80L, 100, 100L, 150R, 150L
Patterns
- Oblique: DN40, 50, 50L, 80, 80L, 100, 100L, 150R, 150L
- Angle: DN50, 80, 80L, 100
End Connections
- 40-80mm - Female Threaded BSP
- 80-150mm Flanged
Pressure Rating
- 10 bar
Operating Pressure Range
- 0.35-10 bar
Setting Range
- 1-7 bar
Setting ranges vary according to specific pilot springs. Please consult Deeco.
Flow Chart
Bermad - Model 120-2 Way - Flow Chart
Technical Specifications
Dimensions and Weights
CCDV = Control Chamber Displacement Volume • BSP.T = Internal Threaded • BSP.F = External Threaded • Other End Connections are available on request. For dimensions and weights of adapters or valves with adapters please consult with customer service
For Spare Parts & Repair Kits - Please refer to the base model:
Due to the wide range of options available and criteria for correct model selection, pricing and configuration are available on application only.
Please consult with Deeco engineers for more information.
