![ASCO 8214G251 Gas Shut-Off Valve — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/spec-9032646230238.png?v=1782833816&width=1946)
ASCO 8214G251 Gas Shut-Off Valve
ASCO 8214G251 Gas Shut-Off Valve
Low stock: 2 left
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SKU:292127
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![ASCO 8214G251 Gas Shut-Off Valve — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/spec-9032646230238.png?v=1782833816&width=1445)
The ASCO 8214G251 Gas Shut-Off Valve is a 2-Way, pilot-operated diaphragm valve engineered for precise fuel gas control in commercial and industrial burners. Featuring a unique double-disc design, it delivers reliable shut-off and fast response with a 1 inch threaded port connection.
Built for demanding environments, this valve uses an aluminum body and a robust NEMA 1/2/3/3S/4/4X RedHat II enclosure, and operates from 120 VAC at 60 Hz. It is designed for fuel gas with a safe 0 to 0.3 psi pressure range and supports vertical/upward mounting for versatile installation.
- Type: 2-Way, pilot-operated diaphragm with dual-disc closure
- Ports: 1" threaded x 1" threaded
- Media: Fuel gas
- Power: 120 VAC, 60 Hz; 20.1 W (AC) / 15.8 W (DC)
- Standards: UL, CSA (Canada/US), FM listed
- Enclosure: NEMA 1/2/3/3S/4/4X, RedHat II
- Materials: Aluminum body; NBR seal and disc; stainless steel core tube; PTFE rider ring
- Mounting: Vertical/upright
Applications include commercial and industrial gas burners, where reliable operation, safety listings, and sturdy construction are essential.
Specifications
| Type | 2-Way, Unique Double Disc, Pilot Operated, Diaphragm |
|---|---|
| Pressure Rating | 0 to 0.3 PSI (Fuel Gas) |
| Temperature Rating | 52 Deg F AC/DC (Fluid) |
| Input Supply | 120 Volt AC at 60 Hertz |
| Application | Commercial and Industrial Gas Burner |
| Body Material | Aluminum |
| Port Connection | 1 Inch Threaded x 1 Inch Threaded |
| Standards | UL, CSA (Canada and US), FM |
| Enclosure Type | NEMA 1/2/3/3S/4/4X, RedHat II |
| Includes | NBR Seal and Disc, 305 Stainless Steel Core Tube, POM Core Guide, PTFE Rider Ring, 430F Stainless Steel Core and Plugnut, 302 Stainless Steel Spring, Copper Shading Coil, Zinc Plated Steel Pipe Plug, Orifice |
| Media | Fuel Gas |
| Valve Position | NC |
| Mounting Details | Vertical/Upright Installation |