The ASCO K212A044S0100F1 is a 2-way, 2-position pilot-operated solenoid valve intended for controlling water flow in water-conditioning and purification systems. It features a normally open starting configuration and operates within ambient temperature range 32°F to 120°F. The body material is Polyimide-polyphenylene ether, with seals from EPDM and TPE, and it handles water temperatures up to 150°F. This valve supports a nominal pipe size of 3/4 in and is rated for a maximum operating water pressure differential of 120 psi, with a minimum differential of 5 psi required for operation.
Key Features:
- - Valve Design: 2-Way/2-Position, Pilot Operated, Normally Open
- - Body material: Polyimide-polyphenylene ether
- - Seal Material: EPDM, TPE
- - Media: Water
- - Nominal Pipe Size: 3/4 in
- - Operating Pressure Differential (Water): 5 psi minimum, 120 psi maximum
- - Ambient temperature range: 32°F to 120°F
- - Maximum Fluid Temperature: 150°F
- - Flow Coefficient (Cv): 7
- - Electrical: 24 V DC voltage, 11 W wattage, DIN electrical connections
- - Coil enclosure: IP65 rated; insulation Class F
- - Mounting Orientation: Horizontal or Vertical
- - Environmental rating: Suitable for indoor, outdoor, and washdown environments
- - NEMA Enclosure Rating: 4X
- - IP Rating: IP65
- - Compliance: UL, CSA, NSF 61, 169, 42, 372
- - Includes Coil and Seal
- - Overall Dimensions: Length 4-29/32 in, Width 2-19/32 in, Height 3-5/16 in


