The Asco EF8015B217 Solenoid Valve is an explosion-proof, manual reset solenoid valve designed to meet rigorous safety standards in critical process control. Its robust brass body and high-temperature capabilities make it ideal for use in combustible environments requiring dependable actuation under demanding flow and pressure conditions.
For Standard Enclosure: Asco 8015B217 Solenoid Valve
Technical Specifications
- Valve Type: Manual Reset, Special Service Pilot, Latched Closed
- Pipe Size: 1 1/2″ NPT
- Flow Factor (Cv): 22.5
- Operating Pressure Differential
- Air/Inert Gas: 5 to 125 psi
- Water: 5 to 125 psi
- Light Oil: 5 to 125 psi
- Maximum Fluid Temperature
- AC: 180°F (82°C)
- DC: 180°F (82°C)
- Body Material: Brass
- Seal Material: NBR
- Voltage Options
- AC (60Hz): 24, 120, 240, 480V
- DC: 6, 12, 24, 120, 240V
- Watt Rating
- AC: 20 watts
- DC: 36.2 watts
- Coil Insulation Class: F (AC), H (DC)
- Solenoid Enclosure
- Explosionproof and Watertight, Types 3, 7(C and D), and 9
Key Features and Functionality
- High-Flow Performance: Supports demanding process flow applications.
- Explosionproof Design: Suitable for hazardous area installations.
- Manual Reset Mechanism: Prevents unintended valve operation.
- Broad Temperature Handling: Operates in high thermal environments.
- Stable Operation at Higher Pressure: Maintains function under elevated pressures.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8015 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Fuel Dispensing Systems: Controls flow in flammable liquid lines.
- Chemical Processing: Manages reactive fluid transfer safely.
- Power Generation: Protects pressurized fuel or steam systems.
- Natural Gas Distribution: Ensures safe gas shutoff under fault.
- Industrial Furnaces: The valve enables safe ignition and isolation cycles.
Compliance and Approvals
- CSA Certified
- Meets ISA S71.03C2 shock and vibration standards
- Explosionproof and Watertight, Types 3, 7(C and D), and 9
Installation and Operational Notes
- The valve must be manually reset after tripping.
- Requires power restoration for coil reactivation.
- Suitable for use with air, inert gas, water, and light oil.
- Install per applicable explosionproof requirements.
- Operates with consistent performance up to 180°F fluid temp.
Series Catalog
Asco 8015/8025 Manual Reset Valves
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