A 2/2 way solenoid valve, combined operation. Suitable for aggressive environments. The valve does not require a differential pressure to operate (opens at 0 bar pressure). Body made of stainless steel and the valve is available with 24VAC, 24VDC or 230VAC coil. The valve is available in ATEX version. Diaphragms available in different materials depending on media. Standard execution Normally Close (NC).