The ASCO 8317G23 is a 3-way, normally closed solenoid valve designed for quick exhaust and directional control of air systems. It features a 1/4-inch NPT port configuration and operates with an air pressure range of 5 to 150 PSI. This pilot-operated valve is constructed with a durable brass body and NBR (Buna-N) seals, and includes a NEMA 4X enclosure for use in demanding industrial environments where washdown or corrosion resistance is required.
Technical Specifications
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Model: 8317G023 (Alternate Sku – 8317G23)
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Valve Type: 3-way, normally closed
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Operation: Pilot-operated, quick exhaust
- Rebuild Kit: 302-902
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Port Size: 1/4″ NPT
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Media: Air
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Pressure Range: 5 to 150 PSI
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Voltage: 120V AC
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Body Material: Brass
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Seal & Disc Material: NBR (Buna-N)
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Enclosure Rating: NEMA 4X
Key Features
-Pilot-operated design for efficient flow control in air-operated systems
-Normally closed configuration ensures fail-safe shutoff when de-energized
-Quick exhaust function enables rapid depressurization for actuator reset
-Brass body provides corrosion resistance and mechanical strength
-NBR seal and disc offer reliability for compressed air service
-NEMA 4X enclosure suitable for outdoor, washdown, or corrosive environments
Compatible Components & Accessories
-ASCO coil kits for 120V AC service
-Air manifolds and directional valve banks
-Compressed air filters, regulators, and lubricators
-Standard 1/4″ NPT fittings and tubing
Industry Applications
-Pneumatic actuation systems
-Air cylinder control in packaging and assembly machinery
-Quick exhaust for clamping or pressurized holding fixtures
-Process automation in industrial environments
-Material handling equipment and robotics
Installation & Maintenance Notes
-Install in accordance with flow direction marked on valve body
-Ensure clean, dry compressed air to prevent seal wear or sticking
-Tighten NPT connections using appropriate thread sealant
-Periodically inspect valve operation and electrical connections
-Service with compatible ASCO repair kits for long-term performance
We ship this product worldwide! Delivery is normally stock.
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