Description
ASCO 8215G30-24V Air-Fuel Gas Solenoid Shutoff Valve Overview
The ASCO 8215G30-24V is a heavy-duty, 2-way normally closed solenoid valve engineered for reliable air-fuel gas shutoff in demanding commercial and industrial HVAC applications. Featuring a 3/4″ NPT connection, this valve delivers precise flow control with a 5.1 Cv flow coefficient and a rated capacity of 247,500 BTU/hr, making it well-suited for gas-fired heating equipment, burner systems, and combustion controls.
Key Features
- 2-Way, Normally Closed (N/C) operation — valve closes automatically upon de-energization for fail-safe shutoff
- 3/4″ NPT pipe connection for easy installation into standard gas piping systems
- 24VAC coil voltage for compatibility with common HVAC control circuits
- 5.1 Cv flow coefficient supporting up to 247,500 BTU/hr capacity
- Operating pressure range: 0–50 PSI
- Aluminum body construction for lightweight durability and corrosion resistance
- NBR (Nitrile Butadiene Rubber) seals for reliable compatibility with air and fuel gas media
- NEMA 4X enclosure rating — provides protection against corrosion, dust, and water ingress for indoor and outdoor installations
Specifications
- SKU: 8215G30-24V
- Brand: ASCO
- Valve Type: Solenoid, 2-Way, Normally Closed
- Connection Size: 3/4″ NPT
- Coil Voltage: 24VAC
- Flow Coefficient (Cv): 5.1
- Capacity: 247,500 BTU/hr
- Pressure Range: 0–50 PSI
- Body Material: Aluminum
- Seal Material: NBR (Nitrile)
- Enclosure Rating: NEMA 4X
- Media: Air / Fuel Gas
Applications
- Commercial and industrial gas-fired heating systems
- Burner and combustion control assemblies
- Air-fuel gas shutoff in boilers, furnaces, and rooftop units
- OEM equipment requiring automatic gas safety shutoff
Why Choose the ASCO 8215G30-24V?
ASCO is a globally recognized leader in solenoid valve technology, trusted by HVAC professionals for decades. The 8215G30-24V combines a robust aluminum body, chemical-resistant NBR seals, and a weatherproof NEMA 4X enclosure to deliver dependable performance in both indoor and outdoor environments. The normally closed design ensures automatic gas shutoff whenever power is interrupted, providing an essential layer of safety for any gas-fired system.
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