The Asco 8262G020 Solenoid Valve (8262G20) is a direct-acting, normally closed shutoff valve designed for high-pressure compressed air, water, and oil control in safety-critical systems. Its low internal volume and reliable sealing make it suitable for precise shutoff in pressurized panels, test stations, and equipment requiring immediate isolation under load.
Technical Specifications
- Valve Type: Direct Acting, Normally Closed, 2-Way
- Pipe Size: 1/4″ NPT
- Flow Factor (Cv): 0.17
- Operating Pressure Differential
- Max Air/Inert Gas: 360 psi (AC), 150 psi (DC)
- Max Water: 340 psi (AC), 125 psi (DC)
- Max Light Oil: 160 psi (AC), 125 psi (DC)
- Maximum Fluid Temperature
- AC: 180°F (82°C)
- DC: 120°F (49°C)
- Body Material: Brass
- Seal Material: NBR
- Voltage Options:
- AC: 24, 120, 240, 480 V
- DC: 6, 12, 24, 120, 240 V
- Watt Rating
- AC: 6.1/F
- DC: 10.6/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
- Direct-Acting Operation: Shifts instantly with no pressure differential.
- Brass Valve Body: Suitable for general industrial environments.
- NBR Seal Construction: Compatible with air, water, and light oil.
- Compact Envelope Size: Usable on tight OEM control panel layouts.
- Two-Way Normally Closed: Provides reliable shutoff in resting state.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8262 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Compressed Air Systems: Direct-acting shutoff in pressurized pneumatic lines.
- Fuel Control Panels: Isolation valve for high-pressure fuel delivery.
- OEM Skid Assemblies: Compact shutoff for fluid sub-circuits.
- Test Stands: Precision shutoff for air and water test loops.
- Power Equipment: Emergency shutoff in control air supply lines.
Compliance and Approvals
- CSA Certified
- UL Listed for Safety Shutoff Valve
- Meets applicable CE directives
- FM Approved
Installation and Operational Notes
- Verify the catalog number, voltage, and service before installation.
- Connect the inlet and outlet as marked on the valve body.
- Mount the solenoid vertically for best performance and lifespan.
- Install a strainer at the inlet to prevent clogging and ensure flow.
- Always depressurize and disconnect power before servicing.
Series Catalog
Asco 8262 & 8263 General Service Solenoid Valves
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