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Pressure Sustaining Valve IR-230-2W
The BERMAD Pressure Relief/Sustaining Valve is a hydraulically operated, diaphragm actuated control valve that sustains minimum preset upstream (back) pressure. It either opens or shuts in response to a remote pressure command. When installed offline, the BERMAD Model IR-230-2W relieves line pressure in excess of preset pressure.
Lֺֺine Pressure Driven, Hydraulically Controlled
- Sustains upstream line pressure controlling system fill-up
- Relieves excess pressure protecting pump & system
Pֺֺlastic Globe Hydro-Efficient Valve
- Unobstructed flow path
- Single moving part
- High flow capacity
- Highly durable, chemical and cavitation resistant
Uֺֺnitized Flexible Diaphragm and Guided Plug
- Excellent low flow regulation performance
- Prevents diaphragm erosion and distortion
Fֺֺully Supported & Balanced Diaphragm
- Requires low actuation pressure
Uֺֺser-Friendly Design
- Simple in-line inspection and service
- Cֺֺomputerized Irrigation Systems
- Pֺֺressure Zone Prioritizing
- Gֺֺreenhouses
- Cֺֺontrol of Fertilization Systems
- Fֺֺilter Stations
