The ASCO WT8401B202M120/60DA is a pilot-operated remote pilot solenoid valve designed to control the flow of air and inert gases. It features a thermoplastic valve body and a 1/4 inch orifice with 1/4 inch NPTF inlet and outlet connections. The valve’s 4-way configuration and 2-position operation allow for configurable default flow states. It includes a coil rated at 120V AC and 6.3 watts, with insulation class F and a coil enclosure; IP rating not specified, without a junction box. The valve supports indoor and outdoor environments and operates within a maximum fluid temperature of 104°F.
Key Features:
- - Valve Type: Remote Pilot
- - Operation Type: Pilot Operated
- - Valve Ways: 4-Way; Valve Positions: 2-Position
- - Valve Starting Configuration: Configurable
- - Body Material: Thermoplastic
- - Orifice Diameter: 1/4 in
- - Inlet/Outlet Connection: NPTF
- - Nominal Pipe Size: 1/4 in
- - Operating Pressure Differential: 20 psi minimum to 150 psi maximum (Air/Inert Gas)
- - Coefficient of Volume (Cv): 0.5
- - Includes Coil: Yes; Wattage: 6.3 W; Voltage: 120V AC
- - Coil Enclosure: Without Junction Box, Watertight; Coil Insulation Class: F
- - Electrical Connections: 18 in Leads
- - Seal Material: NBR
- - Mounting: Namur
- - Environmental Rating: Indoor, Outdoor
- - Overall Dimensions: Height 4-5/16 in, Length 4-29/32 in, Width 2-1/8 in
- - Standards: CSA Certified, UL Recognized Component General Purpose Valve
- - NEMA Enclosure Ratings: 1, 2, 3, 3S, 4, 4X
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