PN20 Electric Actuator Ball Valve , Stainless Steel 3 Way DN20 Ball
- Brass for corrosion resistance, ductility at high temperature, and
low magnetic permeability
- Lever Handle for manual on/off control
- PTFE seats and gasket packing reduce the risk of leakage
- After assembling, test by water at pressure no less than 0.8MPA, no
- Female NPT thread for connecting to male threaded pipes.
l Before assembling, all parts will be cleaned, no oil or grease,
remove al burrs and sharp edges.
l Before connecting, body cap male thread should be coated with
l Handle turn or close freely.
l After assembling, test by water at pressure no less than 0.8MPA, no
Water treatment system
Winner control ball valve is motor-operated by a type of WVA4-1…,
WAV4-2…, and WAV4-3… actuator. The actuator is controlled by a
modulating on/off , 3-piont or proportional control system and move
the ball of the valve, to the opening position dictated by the