Asco 8215G030 Dc 24/DC D 2-way Nc Solenoid Valve 3/4 in

Product Description

The ASCO 8215G030 DC 24/DC D is a 2-way, normally closed solenoid valve designed for air, inert gas, and fuel gas service. The valve operates on 24 VDC line power and features a 3/4 inch NPT pipe connection with a flow coefficient (Cv) of 5.1. Built with an aluminum body and Buna N seals, it is suited for systems requiring reliable shut-off at pressures up to 50 PSI. Licensed plumbers, pipefitters, and HVAC-R technicians install this valve in pneumatic and gas distribution systems where electrically controlled flow isolation is required.

This valve is used in residential and commercial applications involving air lines, inert gas distribution, and fuel gas systems. The normally closed configuration means the valve defaults to the closed position when de-energized, making it appropriate for fail-safe shut-off installations. With a maximum media temperature rating of 125 degrees F and a broad NEMA enclosure rating range, it fits a variety of indoor and protected outdoor service environments.

Key Features

• 2-way normally closed operation — closes automatically when power is removed
• 24 VDC DC line power input for direct control integration
• 3/4 inch NPT connection with Cv of 5.1 for reliable flow capacity
• Aluminum body with Buna N seals for air, inert gas, and fuel gas compatibility
• Rated for 0 to 50 PSI operating pressure range
• NEMA 1, 2, 3, 3S, 4, and 4X enclosure ratings for versatile installation environments

Compatibility

Rated for air and inert gas service as well as fuel gas media. Designed as an OEM-style solenoid valve replacement for 3/4 inch NPT piping systems operating on 24 VDC where a normally closed 2-way valve is specified.

Installation Notes

Installation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician in accordance with applicable local codes and IFGC requirements for fuel gas applications. Always de-energize the electrical supply and isolate and depressurize the piping system before removing or installing the valve. Verify that the media, pressure, and temperature conditions of the system fall within the rated specifications of the valve before commissioning. Use appropriate thread sealant rated for the service media when making NPT connections.

Technical Specifications

• Pipe Size: 3/4 inches
• Connection Type: NPT
• Valve Function: 2-Way Normally Closed
• Supply Voltage: 24 VDC
• Power Supply: DC Line Power
• Pressure Range: 0 - 50 psi
• Flow Coefficient (Cv): 5.1
• Max Media Temperature: 125 degrees F
• Media Compatibility: Air, Inert Gas, Fuel Gas
• Body Material: Aluminum
• Seal Material: Buna N
• Enclosure Rating: NEMA 1, NEMA 2, NEMA 3, NEMA 3S, NEMA 4, NEMA 4X

Standard Information

• Brand: ASCO
• Manufacturer Part Number: 8215G030 DC 24/DC D