The Asco EF8210G054 Solenoid Valve (EF8210G54) is an explosionproof, pilot-operated valve engineered for high-flow control of air, water, and light oil in hazardous industrial environments. It features a fail-safe shutoff on power loss, durable brass construction, and compatibility with safety-rated enclosures, making it ideal for pumps, process systems, and irrigation control in classified areas.
For Standard Enclosure: Asco 8210G054 Solenoid Valve
Technical Specifications
- Valve Type: Pilot Operated, Normally Closed, 2-Way
- Pipe Size: 1″ NPT
- Flow Factor (Cv): 13.0
- Operating Pressure Differential:
- Air/Inert Gas: 0 to 150 psi (AC), 0 to 135 psi (DC)
- Water: 0 to 125 psi (AC), 0 to 120 psi (DC)
- Light Oil: 0 to 125 psi (AC), 0 to 120 psi (DC)
- Maximum Fluid Temperature:
- AC: 180°F (82°C)
- DC: 180°F (82°C)
- Body Material: Brass
- Seal Material: NBR, PTFE
- Voltage Options:
- AC (60Hz): 24, 120, 240, 480 V
- AC (50Hz): 110, 220 V
- DC: 6, 12, 24, 120, 240 V
- Watt Rating:
- AC: 16.1 watts
- DC: 30.8 watts
- Coil Insulation Class: F
- Solenoid Enclosure:
- RedHat II (Explosionproof & Watertight, Types 3-9)
- RedHat (Explosionproof & Raintight, Types 3, 4, 4X, 7, 9)
Key Features
- Explosionproof Enclosure: Rated for hazardous gas and dust areas.
- Fail-Safe NC Design: Automatically shuts off the flow in power failure.
- Brass Body Construction: Resists corrosion and environmental degradation.
- High-Flow Capacity: A Cv of 13.0 is suitable for industrial fluid demands.
- Versatile Media Range: Reliably handles air, water, and light oil.
Compatible Components & Accessories
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8210 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Chemical Transfer Systems: Automatically closes when de-energized.
- Pump Control Systems: Ensures safe shutdown in fluid loops.
- Irrigation Infrastructure: Reliable for automated water distribution.
- Oil and Gas Equipment: Compliant with explosionproof environments.
- General Industrial Utilities: Used in compressed air or washdown lines.
Compliance and Approvals
- UL Listed (General Purpose and Safety Shutoff Valves)
- CSA Certified
- CE Applicable (Meets Applicable Directives)
- NSF/ANSI 372 Low Lead Compliant (SDWA Section 1417)
Installation & Maintenance Notes
- Always verify that the solenoid coil matches the power supply.
- Ensure all lines are depressurized and cleaned internally.
- Install a fine strainer upstream near the valve.
- Avoid force, torque, or misalignment from piping.
- Energize the coil and listen for a clicking sound.
Series Catalog
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance.