Description
ASCO 8222G95 2-Way Normally Closed Solenoid Valve Overview
The ASCO 8222G95 is a heavy-duty, pilot-operated solenoid valve engineered for demanding steam and fluid control applications. Featuring a 2-way, normally closed configuration, this valve remains closed when de-energized and opens upon receiving a 120VAC signal — providing reliable, fail-safe operation in commercial and industrial HVAC and process systems. The brass body construction combined with EPDM seals ensures excellent compatibility with steam media and resistance to corrosion, making it a dependable choice for long-term service.
Key Features
- 2-way, normally closed (NC) solenoid valve — closes when de-energized for fail-safe operation
- Pilot-operated design for efficient actuation across the rated pressure range
- 3/4″ NPT connection for straightforward installation into standard piping systems
- 120VAC coil voltage for compatibility with common commercial power supplies
- 5 Cv flow coefficient for optimized steam and fluid flow performance
- Operating pressure range: 0–50 PSI, rated for steam service
- Brass body construction for durability and corrosion resistance
- EPDM seals for excellent compatibility with steam and hot water media
- NEMA 4X enclosure rating — suitable for indoor and outdoor use, resistant to washdowns, rain, and corrosion
Specifications
- Brand: ASCO
- SKU / Model: 8222G95
- Valve Type: 2-Way Solenoid Valve
- Operation: Normally Closed (NC), Pilot Operated
- Connection Size: 3/4″ NPT
- Coil Voltage: 120VAC
- Flow Coefficient (Cv): 5
- Pressure Range: 0–50 PSI
- Media: Steam
- Body Material: Brass
- Seal Material: EPDM
- Enclosure Rating: NEMA 4X
Applications
- Steam distribution and control in commercial HVAC systems
- Boiler and hydronic steam systems
- Industrial process steam lines
- Washdown and corrosive environment installations (NEMA 4X rated)
- Automated fluid control in building automation systems
Why Choose the ASCO 8222G95?
ASCO is a globally recognized leader in solenoid valve technology, and the 8222G95 reflects that heritage of quality. The NEMA 4X-rated enclosure protects the coil assembly in harsh environments, while the brass body and EPDM seals deliver reliable, long-lasting performance in steam service. The pilot-operated mechanism ensures smooth, efficient actuation, and the 5 Cv rating supports adequate flow for most 3/4″ steam line applications. Whether you’re servicing an existing steam system or specifying components for a new installation, the ASCO 8222G95 delivers the performance and durability professionals demand.







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