Product Description
Dema A414P.3 Brass 1/2 in. Pilot-Piston Valve with 24VAC Junction Box Coil
Technical Specifications
Max PSI: 150
Voltage AC: 24
Product Description
1/2″ Normally Closed Solenoid Valve – 150 PSI
This is a pilot-piston operated, general purpose solenoid valve. It is designed for use with water, air, light oil, and noncorrosive fluids. Do not use for gas and other hazardous or explosive fluids.
With this A414P model, the stem and plunger assembly opens the port. This releases pressure on top of the piston, which opens the main valve port. Dema pilot-piston solenoid valves are available for 3/8″ to 1″ pipes: see Related Products section.
Size: 1/2″ NPT
- Rated for 200 degrees Fahrenheit fluid temp. and 120 degrees Fahrenheit ambient temp.
- CV flow factor: 3.10
- Orifice diameter: 0.438
- Brass construction
- Stainless steel seat
- Teflon seal
- 24V AC junction box coil
- Maximum pressure: 150 PSI
- Normally closed



