The Asco 8320G001 Solenoid Valve (8320G1) is a direct-acting, universal operation, 3-way valve built for precise shutoff control in compact pneumatic and liquid handling systems. It features an NBR elastomer seal that delivers consistent operation with inert gases, water, and light oils across moderate pressure ranges.
Technical Specifications
- Valve Type: Direct Acting, Universal Operation, 3-Way
- Pipe Size: 1/8″ NPT
- Flow Factor (Cv): 0.09
- Operating Pressure Differential:
- Air/Inert Gas: 100 psi (AC), 65 psi (DC)
- Water: 100 psi (AC), 65 psi (DC)
- Light Oil: 100 psi (AC), 65 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 (60 Hz); 110, 220 V (50 Hz)
- DC: 6, 12, 24, 120, 240 V
- Watt Rating:
- AC: 9.1/F
- DC: 10.6/F
- Solenoid Enclosure:
- Standard: NEMA 1, 2, 3, 3S, 4, 4X (Watertight, Corrosion-Resistant)
- Optional: Explosionproof & Watertight (Types 3, 3S, 4, 4X, 6, 6P, 7, 9)
Key Features and Functionality
- Compact Flow Profile: Supports controlled flow in space-restricted systems.
- Direct Acting Operation: Requires no pressure to initiate function.
- Threaded Port Design: Connects directly with 1/8″ NPT fittings.
- Elastomer Seal Performance: Maintains reliable shutoff under varied fluids.
- Three-Way Configuration: Provides directional control and exhaust routing.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8320 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Analytical Instrumentation Systems: Controls flow paths in testing assemblies.
- Diagnostic Equipment Modules: Regulates small-volume medical sample fluids.
- Dust Collector Valves: Manages actuation for pulse jet cleaning.
- Life Science Devices: Handles sterile media in biotech applications.
- Stamping Press Automation: Directs pneumatic signals for tooling control.
Compliance and Approvals
- CSA Certified
- CE Marked (RedHat II Series)
- UL Listed (General Purpose)
Installation and Operational Notes
- Verify that the nameplate pressure and voltage match the system requirements.
- Install a suitable filter on the inlet side.
- Do not install flow controls on the exhaust.
- Tighten the NAMUR mounting screws evenly on the actuator.
- Ensure the manual operator is disengaged for electrical use.
Series Catalog
Asco 8320 General Service Solenoid Valve
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