Find 4 20ma water flow control valve from china manufacturer manufactory factory and supplier winner ball valves co ltd.
Water flow control valve 4 20ma.
Water leak alarm system model.
Fluid turbine flow meters water.
Intelligent water meters prepaid water meter.
Wireless remote control motorized ball valve.
Electric actuators for various valves.
Shop display and 4 20ma output for gpi oval gear flow meters ultrasonic flowmeters water flow meter or chemical flow meters for a great price.
Automatic control provides a single permanent pre specified flow rate.
Electro pneumatic positioners are used with rotary air actuators to accurately position control valves used in throttling applications.
Programmable timer valves model.
Suitable for flow control system operations including flow rate temperature pressure and level ph control.
Features a resolution of 1 500 and high durability drive mechanism.
Limit control adjustable stop limits maximum flow rate in on off valves.
Plast o matic valves provides a number of ways to control flow at a desired rate.
4 20ma flow control valve find complete details about 4 20ma flow control valve penumatic pneumatic regulating valve air regulator from valves supplier or manufacturer hangzhou worldwides valve co ltd.
Valves to control liquid flow rates.
Electronic control continuous modulating flow control with 4 20 ma electric ball valve characterized ball.
Flow control valves manage the flow of compressed air oil or fluids.
Water and light oil flow control valves 1 4 3 8 0 22 0 2 1 2 1 1 0 07 125 8 6 180 82 v022a001 brass 1 1 4 5 23 0 01 0 008 0 74 0 64 0 0 232 16.
Ahu flesh air handling unit differential pressure control unit and heat ex changer for flow regulation and on off control.
This output is fed to an air actuator which in turn controls the valve position and flow combined with mechanical feedback.
These valve positioners convert a 4 20ma input control signal to a proportional pneumatic output.
A high performance motor valve capable of fine flow adjustment with 4 20 ma input signals.