Description
The ASCO 8210G76 is a heavy-duty, 2-way normally closed solenoid valve engineered for reliable gas shutoff in commercial and industrial HVAC, heating, and process applications. Pilot-operated for efficient actuation, this valve delivers a high flow capacity of 5.0 Cv — equivalent to 295,000 BTU/hr — making it well suited for high-demand gas supply systems. The brass body construction resists corrosion, while NBR (Buna-N) seals provide dependable compatibility with natural gas and other common fuel gases. The NEMA 4X rated enclosure ensures protection against dust, water, and corrosive environments, making this valve appropriate for both indoor and outdoor installations.
Key Features
- 2-Way, Normally Closed (NC) configuration — valve closes automatically when de-energized for fail-safe gas shutoff
- Pilot-operated design for efficient, low-power actuation at higher flow rates
- 3/4″ NPT pipe connection for straightforward installation into standard gas lines
- 120VAC coil voltage — compatible with standard commercial power supplies
- Flow coefficient (Cv): 5.0 — supports up to 295,000 BTU/hr gas flow capacity
- Operating pressure range: 0–50 PSI
- Brass body construction for durability and corrosion resistance
- NBR (Nitrile Butadiene Rubber) seals for compatibility with natural gas and LP gas
- NEMA 4X enclosure rating — suitable for wet, dusty, and corrosive environments
Specifications
- SKU: 8210G76
- Brand: ASCO
- Valve Type: 2-Way Solenoid, Normally Closed
- Operation: Pilot Operated
- Connection Size: 3/4″ NPT
- Voltage: 120VAC
- Cv (Flow Coefficient): 5.0
- BTU/hr Capacity: 295,000
- Pressure Range: 0–50 PSI
- Body Material: Brass
- Seal Material: NBR (Nitrile)
- Enclosure Rating: NEMA 4X
- Application: Gas Shutoff / Gas Pilot Operated
Applications
- Commercial and industrial gas shutoff systems
- Boiler and burner fuel gas control
- HVAC heating equipment gas supply lines
- Process gas control in wet or corrosive environments
- Outdoor gas equipment requiring weatherproof valve protection







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