2/2-way solenoid valve NC, directly operated, stainless steel 1.4401, NPT 1/4, DN 3, 0 to 10 bar, FKM, 24 V AC/DC, ATEX - Riegler 185496

The 2/2-way solenoid valve MVA.NPT14.ES.24V.F.3.EX.K controls fluids in plants via an electrical signal at 24 V AC/DC. It operates in the range 0 to 10 bar at nominal size DN 3 and is directly operated.

Benefits

• Normally closed (NC): if the voltage drops out, the valve shuts the NPT 1/4 line.
• ATEX version according to the manufacturer, observe the marking on the device for conditions of use.
• Switches from 0 bar: directly operated, no minimum pressure needed, operating pressure up to 10 bar.
• Internal parts in stainless steel, housing in stainless steel 1.4401 and seat in stainless steel, DN 3.
• Medium temperature 0 to 90 °C with FKM seals, NPT 1/4 port.
• Connection for 24 V AC/DC: terminal connection box with PCB terminal blocks, degree of protection IP 65 (with connector socket fitted), type MVA.NPT14.ES.24V.F.3.EX.K.

Applications

Because the coil system is separated from the medium by a diaphragm, the manufacturer rates the series for critical media as well. Check the resistance of housing and seal to the specific medium beforehand. The ambient temperature may be 0 to 55 °C, the medium 0 to 90 °C. Driven at 24 V AC/DC, it suits controls that have to shut off on power failure.