Description
The ASCO EF8210G2 is a 2-way, normally closed, pilot-operated solenoid valve engineered for demanding general service applications where both reliability and safety are non-negotiable. Built with a rugged brass body and NBR (Buna-N) seals, this valve is designed to handle a wide range of media — including air, water, and light oil — across broad pressure ranges. Its explosion-proof enclosure makes it the right choice for hazardous or classified environments where ignition risk must be eliminated.
Key Features
- 2-way, normally closed (NC) configuration — valve closes when de-energized for fail-safe operation
- Pilot-operated design for efficient, low-power actuation across full pressure range
- 1/2″ NPT port connections for straightforward installation into standard piping systems
- 120VAC coil voltage for compatibility with common commercial and industrial power supplies
- 4 Cv flow coefficient for reliable, consistent flow performance
- Brass body construction for corrosion resistance and durability
- NBR (Nitrile) seals compatible with air, water, and light oil media
- Explosion-proof enclosure rated for use in hazardous locations
Pressure & Media Ratings
- Air: 5–200 PSI operating pressure range
- Water: 5–150 PSI operating pressure range
- Light Oil: 5–135 PSI operating pressure range
Specifications
- SKU: EF8210G2
- Brand: ASCO
- Valve Type: 2-Way Solenoid Valve
- Operation: Normally Closed (NC)
- Actuation: Pilot Operated
- Port Size: 1/2″ NPT
- Voltage: 120VAC
- Flow Coefficient (Cv): 4
- Body Material: Brass
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Enclosure Type: Explosion Proof
- Service: General Service
- Compatible Media: Air, Water, Light Oil
Applications
- HVAC and building automation systems
- Compressed air and pneumatic control circuits
- Water and fluid control in commercial and industrial settings
- Light oil systems and fuel handling
- Hazardous location installations requiring explosion-proof rated components
- Process control and general industrial fluid management
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