The Asco 8210B020 Solenoid Valve (8210B20) is a compact, normally closed valve engineered for precise control of air, inert gases, and water. Its robust brass body and NBR sealing ensure reliable operation across a broad pressure range, making it suitable for automation systems, fluid dispensing, and HVAC applications.
Technical Specifications
- Valve Type: Pilot-operated, normally closed, 2-way
- Pipe Size: 1/4″ NPT
- Flow Factor (Cv): 0.88
- Operating Pressure Differential:
- Air/Inert Gas: 5 to 125 psi
- Water: 5 to 125 psi
- Maximum Fluid Temperature: 180°F
- Body Material: Brass (BR)
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Voltage Options:
- AC (60Hz): 120V
- AC (50Hz): 110V
- Watt Rating: 6.5 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
- Compact, Space-Saving Design: Ideal for installations with limited space.
- Durable Brass Body: Provides corrosion and wear resistance.
- Reliable NBR Seals: Ensures long-lasting fluid compatibility.
- Energy-Efficient Coil: Reduces overall power consumption.
- Broad Pressure Range: Operates effectively from 5 to 125 psi.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8210 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Fluid Dispensing Systems: Controls liquid flow in industrial equipment.
- Pneumatic Control Systems: Regulates air and inert gas operations.
- HVAC and Water Control: Manages heating, cooling, and water flow.
- Car Wash Equipment: Handles automated washing system fluids.
- Medical and Lab Devices: Supports precision fluid management needs.
Compliance and Approvals
- UL listed
- CSA certified
- Meets applicable CE directives
Installation and Operational Notes
- Can be mounted in any position for flexible installation.
- Ensure correct voltage matching before wiring.
- Regular maintenance is recommended for optimal performance.
We ship this product worldwide! Delivery is normally stock.
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