The Asco 8215G023 Solenoid Valve (8215G23) is a direct-acting, normally open, 2-way valve designed for reliable control of air-fuel gas systems. With a flow capacity of 210,300 Btu/hr and lightweight aluminum construction, it provides consistent performance in industrial air handling, vacuum, and pneumatic systems.
Technical Specifications
- Valve Type: Direct Acting, Normally Open, 2-Way
- Pipe Size: 1/2″ NPT
- Flow Factor (Cv): 4.0
- Gas Capacity: 210,300 Btu/hr
- Operating Pressure Differential:
- Air-Fuel Gas: 0 psi to 125 psi (AC); 0 psi to 125 psi (DC)
- Maximum Fluid Temperature:
- AC: 125°F (52°C)
- DC: 104°F (40°C)
- Body Material: Aluminum
- Seal Material: NBR
- Voltage Options:
- AC (60 Hz): 24V, 120V, 240V, 480V
- AC (50 Hz): 110V, 220V
- DC: 6V, 12V, 24V, 120V, 240V
- Watt Rating:
- AC: 10.1 watts
- DC: 11.6 watts
- Coil Insulation Class: F
- Solenoid Enclosure:
- Standard: NEMA 4X, IP65 (Watertight, Corrosion-Resistant)
- Optional: Explosionproof & Watertight (Types 3-9), Raintight (Types 3, 7, 9)
Key Features and Functionality
- Normally Open Design: Gas flows until the valve is energized.
- High Flow Capacity: Handles up to 210,300 Btu/hr.
- Aluminum Body Construction: Lightweight and corrosion-resistant.
- NBR Seal Material: Provides tight shutoff and durability.
- AC/DC Voltage Compatibility: Operates with standard control voltages.
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
- Fuel Gas Distribution: Maintains gas flow when the system is de-energized.
- Air Handling Systems: Controls airflow for processing and equipment.
- Vacuum System Control: Maintains vacuum until valve actuation.
- Drying Systems: Directs air movement during drying operations.
- Automation Equipment: Supports air-operated machines.
Compliance and Approvals
- UL Listed (General Purpose Valve)
- CSA Certified
- Z21.21 Certified (Automatic Gas Valves)
- CE Compliant
Installation and Operational Notes
- Verify catalog number, pressure, voltage, and fluid compatibility.
- Mount the solenoid vertically and upright for best performance.
- DC constructions must have a vertical and upright solenoid.
- Connect the piping according to the valve markings; avoid overtightening.
- Depressurize and disconnect power before servicing.
Series Catalog
Asco 8215 Aluminum Body Solenoid Valves
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