Dema Engineering Solenoid Valves

The car wash industry standard for quality and reliability in fluid control. Superior quality is guaranteed through our strict control measures in all phases of production. All Dema solenoid valves are made in the U.S.A. Our dependable solenoid valves are designed specifically for car wash, manufacturing, water treatment, agricultural, and institutional applications. Can be used with water, air, light oil, non-corrosive and non-explosive liquids. Rated for 200ºF fluid and 120º ambient temperatures.

The most common is the Normally closed type in which the valve opens when the coil is energized. The other type is a normally open valve which closes when the coil is energized.