Bermad - 22T-55-3W-X - Pressure Reducing Top Pilot Valve with Solenoid Control

Brand:	Bermad
Category:	Control Valves, 200 Series
Connection:	Female Threaded BSP
Size Range:	40-50mm

Product Description

The BERMAD Top Pilot Pressure Reducing Control Valves with solenoid control offer top performance, compact design, and intuitive plug-and-play operation, thanks to an innovative integrated pilot, equipped with a high-resolution adjustment dial for easy, quick & accurate calibration.

Model 22T-55-3W-X reduces higher upstream pressure to a calibrated constant downstream pressure, regardless of flow fluctuations, and opens fully when line pressure drops below setting. The valve opens & shuts in response to an electric signal.

Features and Benefits

Line Pressure Driven, Hydraulically Controlled (on/Off)
- Protects downstream systems
- It opens fully when the line pressure drop
3-Way Integrated pilot - user-friendly design
- Adjustment knob and high-resolution scale for easy Adjustment knob and high-resolution scale for easy
- Compact “Box-Size” solution
- Solenoid control is easily added or removed
- Uniquely suitable to all size range up to 2”
Smooth valve opening and closing
- Accurate and stable regulation
- Low operating pressure requirements
Plastic Globe Hydro-Efficient Valve
- Unobstructed flow path
- Single moving part
- High flow capacity
- Highly durable, chemical and cavitation resistant
Unitized Flexible Diaphragm and Guided Plug
- Excellent low-flow regulation performance
- Prevents diaphragm erosion and distortion
Fully Supported & Balanced Diaphragm
- Requires low actuation pressure

[1] BERMAD Model IR-22T-55-X establishes reduced pressure

zone, protecting laterals and distribution line.

[2] Kinetic Air Valve

[3] Combination Air Valve

[4] Remote Terminal Unit

Typical Application

Computerized Irrigation Systems
Systems Subject to Varying Supply Pressure
Plot valves in Drip & Sprinklers 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 the setting and to open fully when it drops below the setting. The Integrated Trio Selector 2 enables manual closing and opening override or electric control, in which the solenoid 3 connects valve control chamber 4 with line pressure to throttle close the valve or vents it through the pilot to open the valve