The Asco 8223G010 Solenoid Valve (8223G10) is a precision-engineered, pilot-operated valve built for high-pressure air, water, and light oil control. Its 300 series stainless steel body and balanced Cv rating ensure reliable shutoff performance in aggressive or demanding environments.
Technical Specifications
- Valve Type: Pilot Operated, Normally Closed, 2-Way
- Pipe Size: 1/2″ NPT
- Flow Factor (Cv): 3.2
- Operating Pressure Differential
- Air/Inert Gas: 25 to 1500 psi (AC), 25 to 500 psi (DC)
- Water: 25 to 1500 psi (AC), 25 to 500 psi (DC)
- Light Oil: 25 to 1500 psi (AC), 25 to 500 psi (DC)
- Maximum Fluid Temperature
- AC: 200°F (93°C)
- DC: 150°F (66°C)
- Body Material: 300 Series Stainless Steel
- Seal Material: PTFE or NBR
- Voltage Options:
- AC: 24, 120, 240, 480 volts (60 Hz); 110, 220 volts (50 Hz)
- DC: 6, 12, 24, 120, 240 volts
- Watt Rating
- AC: 17.1 watts
- DC: 22.6 watts
- Coil Insulation Class: F
- Solenoid Enclosure
- Standard: Watertight, Types 1, 2, 3, 3S, 4, and 4X
- Optional: Explosionproof & Watertight (Types 3, 3S, 4, 4X, 6, 6P, 7, and 9)
Key Features and Functionality
- High Pressure Rating: Handles fluid systems up to 1500 psi.
- Stainless Steel Body: Corrosion-resistant in aggressive environments.
- Pilot Operated Design: Maintains reliable shutoff under pressure.
- Balanced Flow Output: Controls medium-volume transfer with precision.
- AC/DC Coil Support: Operates with either power input type.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8223 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Spray Equipment: Opens dosing lines under high pressure.
- Cleaning Systems: Controls media delivery in wash-down operations.
- Industrial Fluid Loops: Starts and stops pressurized liquid movement.
- Lubrication Control: Regulates high-pressure oil or coolant flow.
- Compressed Gas Supply: Handles shutoff in pneumatic setups.
Compliance and Approvals
- CSA Certified
- CE Compliant
- ATEX/IECEx Certified with prefix “EV”
Installation and Operational Notes
- Clean and depressurize piping before installation.
- Mount the valve in any position; follow the flow direction marking.
- Install a strainer or filter near the inlet.
- Avoid overtightening or forcing the valve body.
- Energize the solenoid and confirm a click before use.
Series Catalog
Asco 8223 High Pressure Solenoid Valve Two-Way
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