Proportional Control Angle Seat Valve
Positioner receives 4-20mA electrical signals from controls system and coverts them into air signals to control the valve and make precise flow adjustment using the adjustable seat.
Convenient to adjust and easy to operate. Stable operation with vibration resistance.
The unique design of adjustable seat establishes a proportional linearrelationship between open/close state of the valve with the flow rate, achieving precise flow adjustment.
If the valve body needs to be taken off during installation, pleaserecalibrate the zero-point. Keep the positioner upright at all time To ensure accurate adjustment, please install the valve in below seat direction.
Please ensure water proof of the positioner.
Address: No. 2379, Hanqing Road, Hanting District, Weifang City
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