
BERMAD » Irrigation » Control Valves » Basic Valves » IR-405
IR-400 Series IR-405
The IR-400 Series Valves are virtually free of the typical limitations associated with other diaphragm single chambered valves. The body design includes a full bore seat with an unobstructed flow path. The internal design is using advanced rubber-based materials to achieve a solid, one piece elastomeric assembly including a flexible diaphragm, vulcanized with a rugged radial seal Disc. The diaphragm is carefully balanced and peripherally supported to avoid distortion and to protect the elastomer, resulting in long-life and controlled actuation even under harsh conditions. One diaphragm and spring fully meet the valve’s operating pressure range requirements. The IR-400 Series Valves are available in diameter sizes from 1"-16"; DN25 - DN400.
- Hydraulic Control Valve
- Line pressure driven
- Hydraulically controlled On/Off
- Advanced Globe Hydro-Efficient Design
- Unobstructed flow path
- Single moving part
- High flow capacity
- Fully Supported & Balanced Diaphragm
- Requires low opening and actuation pressure
- Progressively restrains valve closing
- Prevents diaphragm distortion
- User-Friendly Design
- Simple in-line inspection
- Easy addition of control features
- Computerized Irrigation Systems
- Distribution Centers
- LPS – Low Pressure Systems
- Level Control Valves
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