Control valve size calculation, Cv and Kvs concepts
- Water reducing valve with control pressure gauge.
- Samson pneumatic control valve type 241. Kvs = 0.1, characteristic: exponential.
- Positioner: to choose among the options above. Positioners are equipped with gauges on supply and output.
- Pneumatic servo-drive type 3271.
- Air feeding.
- Float flowmeter.
- Differential electronic pressure transmitter with local display.
- The 4-20mA signals available on wiring terminals Ø 4mm.
Dim : 80 x 60 x 80cm – 50 kg
Aluminum profile framework 30 x 30mm
Study the operation of an industrial pneumatic control valve
With or without positioner
Study the installed and intrinsic characteristics of the valve
With other check valves (optional)