The Asco 8215B093 Solenoid Valve (8215B93) is a normally open, pilot-operated solenoid valve designed for high-capacity gas flow in low-pressure systems. Its lightweight aluminum body and NBR diaphragm construction make it ideal for air and fuel gas service in industrial burner and furnace systems requiring dependable vacuum and gas handling.
Technical Specifications
- Valve Type: Direct Acting, Normally Open, 2-Way
- Pipe Size: 2 1/2″
- Flow Factor (Cv): 113
- Gas Capacity: 6,060,000 Btu/hr
- Operating Pressure Differential:
- Air-Fuel Gas: 0 psi to 5 psi (AC)
- Maximum Fluid Temperature:
- AC: 125°F (52°C)
- Body Material: Aluminum
- Seal Material: NBR
- Voltage Options:
- AC (60 Hz): 120V, 240V, 480V
- AC (50 Hz): 110V, 220V
- Watt Rating:
- AC: 28.2 watts
- Coil Insulation Class: F
- Solenoid Enclosure:
- Standard: Type I (General Purpose)
- Optional: Not available for this model
Key Features and Functionality
- High Flow Capacity: Supports up to 6,060,000 BTU/hr gas flow.
- Aluminum Body Design: Lightweight and corrosion-resistant housing.
- Normally Open Configuration: Allows flow when de-energized.
- NBR Diaphragm Construction: Suitable for air and fuel gas service.
- Vacuum Service Capable: Handles air and fuel gas vacuum loads reliably.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8215 Series
Industry Applications
- Burner Control Systems: Enables steady fuel delivery during ignition.
- Industrial Furnaces: Regulates combustion airflow and gas flow.
- Boiler Ignition Units: Provides safe startup flow conditions.
- HVAC Air Handling: Controls vacuum or pressure blower circuits.
- Gas-Fired Ovens: Ensures consistent gas flow at low pressures.
Compliance and Approvals
- UL Listed for general-purpose valve use
- CSA Certified to C22.2 No. 139
- Meets Z21.21 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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