The Asco EF8015B224 Solenoid Valve is specifically designed for service with corrosive fluids, emphasizing material compatibility and controlled activation. The stainless steel body and chemically resistant seal ensure reliable performance in harsh process conditions.
For Standard Enclosure: Asco 8015B224 Solenoid Valve
Technical Specifications
- Valve Type: Manual Reset, Special Service Pilot, Latched Closed
- Pipe Size: 1/2″ NPT
- Flow Factor (Cv): 3.2
- Operating Pressure Differential
- Air/Inert Gas: 5 to 250 psi
- Water: 5 to 250 psi
- Light Oil: 5 to 250 psi
- Maximum Fluid Temperature
- AC: 350°F (177°C)
- DC: 350°F (177°C)
- Body Material: Stainless Steel
- Seal Material: PTFE Disc with FPM Seals
- 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
- Corrosion-Resistant Construction: The stainless steel body resists chemical degradation.
- Explosionproof Enclosure: Rated for use in hazardous environments.
- Latched Closed Configuration: Prevents accidental reactivation after a trip.
- Chemically Compatible Seals: PTFE and FPM handle aggressive fluids.
- Manual Reset Control: Requires operator action to restore flow.
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
- Chemical Feed Systems: Controls flow in corrosive fluid lines.
- Pharmaceutical Manufacturing: Provides safe, operator-verified startup.
- Acid Handling Equipment: Ensures controlled, monitored line engagement.
- Semiconductor Wet Benches: Isolates process fluids during maintenance.
- Wastewater Neutralization Units: Manages treatment chemical injection.
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
- Suitable for air, inert gas, water, light oil, and corrosive media.
- The valve must be manually reset after each tripped state.
- Rated for fluid temperatures up to 350°F (177°C).
- Use proper conduit fittings for explosionproof environments.
- Install in accordance with applicable chemical service standards.
Series Catalog
Asco 8015/8025 Manual Reset Valves
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