Automatic minimum and maximum level control valve fig. XLC 340/440 PN 16

The XLC 340/440 valve automatically limits the flow to a preset, constant value by means of the pilot connected to the orifice plate, and opens or closes when a voltage is applied to the solenoid valve.

Features

• GJS 450-10 ductile iron body and cover.

• GJS 450-10 ductile iron and stainless steel internal components.

• Stainless steel position indicator.

• Stainless steel pilot circuit.

• Stainless steel adjusting device, needle valves and flow stabilisers.

• Stainless steel seat.

• RAL 5005 blue epoxy coating applied by fluidised bed technology.

Applications

• Optimising water storage using differential level control (maximum – minimum), adjustable up to a 4 m level difference.

• Ideal solution for pumping into tanks thanks to its on/off operation in level control.

Reference standards and flanges

• Designed and tested to EN 1074.

• Flanges from DN 50 to DN 400 mm, larger sizes on request.

• Flanges to EN 1092/2, others on request.

Working conditions

• Pressures: 10-16-25 bar.

• Minimum pilot pressure: 0.6 bar.

• Clean water up to 70ºC, version for higher temperatures on request.