Automatic Switch (Press Drive ) ESPA Spain

Automatic Switch Press Drive.

Assembled on a pump for automatic water supply and to reduce the water hammer.

Free of maintenance without preload of air.

Quiet running operation. Non return valve built-in, pressure gauge, pressure switch and electronic control with dry running function integrated with manual reset button.

Adjustable starting pressure 1.5 – 2.5 bar

Maximum working pressure 10 bar

Maximum current 12 A

Plastic union connection included.

Plastic components in polypropylene. Internal membrane in natural rubber. Screws in stainless steel AISI 304.