The Asco 8215B070 Solenoid Valve (8215B70CSA) is a direct-acting, normally closed, 2-way solenoid valve engineered for safe and efficient control of fuel gases and air in industrial heating systems. Its high flow capacity, aluminum body, and reliable shutoff design make it ideal for combustion control applications requiring fast and secure valve actuation.
Technical Specifications
- Valve Type: Direct Acting, Normally Closed, 2-Way
- Pipe Size: 1 1/2″ NPT
- Flow Factor (Cv): 35
- Gas Capacity: 1,900,000 Btu/hr
- Operating Pressure Differential:
- Air-Fuel Gass: 0 psi to 25 psi (AC)
- Maximum Fluid Temperature:
- AC: 125°F (52°C)
- Body Material: Aluminum
- Seal Material: NBR
- Voltage Options:
- AC (60 Hz): 24V, 120V, 240V, 480V
- AC (50 Hz): 110V, 220V
- Watt Rating:
- AC: 15.4 watts
- Coil Insulation Class: F
- Solenoid Enclosure:
- Standard: Type I (General Purpose)
- Optional: Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, 9
Key Features and Functionality
- Large Flow Capacity: Supports up to 1.9 million Btu/hr.
- Reliable Shutoff Valve: Spring-loaded, normally closed for safety.
- Aluminum Construction: Lightweight and resistant to corrosion.
- Direct Acting Mechanism: Does not require line pressure to open.
- Approved for Combustion Use: Certified for industrial burner systems.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8215 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Industrial Furnace Systems: Regulates low-pressure fuel gas flow.
- Oven Heating Units: Controls burner startup and shutdown.
- Boiler Ignition Systems: Handles safe delivery of fuel to burners.
- Process Heating Equipment: Supports air and gas regulation.
- Combustion Chambers: Shuts off flow during fault conditions.
Compliance and Approvals
- FM Approved Process Control Valves
- UL Listed Safety Shutoff Valve
- CSA Certified to C22.2 No. 139
- Meets Z21.21 for Automatic Gas Valves
Installation and Operational Notes
- Mount the solenoid vertically and upright for optimal life.
- DC valves must always be installed upright.
- Do not overtighten pipe connections during installation.
- Apply pipe compound to male threads only.
- Check the nameplate for correct pressure, voltage, and service.
Series Catalog
Asco 8215 Aluminum Body Solenoid Valves
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