The Asco 8210G008 Solenoid Valve (8210G8) is a pilot-operated, 2-way, normally closed valve built for high-capacity fluid handling in industrial systems. With a brass body and pressure rating up to 150 psi, it is designed to deliver consistent shut-off and flow control for air, water, and light oil in larger line sizes.
Technical Specifications
- Valve Type: Pilot Operated, Normally Closed, 2-way
- Pipe Size: 1 1/4” NPT
- Flow Factor (Cv): 15
- Operating Pressure Differential:
- Air/Inert Gas: 5 to 150 psi (AC), 5 to 125 psi (DC)
- Water: 5 to 150 psi (AC), 5 to 125 psi (DC)
- Light Oil: 5 to 100 psi (AC), 5 to 125 psi (DC)
- Maximum Fluid Temperature:
- AC: 180°F (82°C)
- DC: 150°F (65°C)
- Body Material: Brass
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Voltage Options:
- AC (60Hz): 24, 120, 240, 480 volts
- AC (50Hz): 110, 220 volts
- DC: 6, 12, 24, 120, 240 volts
- Watt Rating:
- AC: 6.1 watts
- DC: 11.6 watts
- Coil Insulation Class: F
- Solenoid Enclosure:
- Standard: RedHat II (Watertight, Types 1, 2, 3, 3S, 4, 4X); RedHat (Type I)
- Optional:
- RedHat II (Explosionproof & Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, 9)
- RedHat (Explosionproof & Raintight, Types 3, 4, 4X, 7, 9)
Key Features and Functionality
- Large Flow Capacity Design: Cv 15 for high-volume fluid control.
- Handles Moderate Pressure Ranges: Rated up to 150 psi for air, water, oil.
- Durable Brass Construction: Long-lasting and corrosion-resistant body.
- Multiple Voltage Options Available: Compatible with various AC and DC voltages.
- Optional Hazardous Location Configurations: Explosionproof and watertight enclosures available.
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
- Car Wash: Controls large volumes of water and chemicals.
- Laundry Equipment: Handles water and steam flow in commercial washers.
- Air Compressors: Regulates airflow in larger capacity systems.
- Industrial Water Control: Manages water flow in high-demand operations.
- Pumps: Coordinates flow in industrial pumping applications.
Compliance and Approvals
- UL Listed (where indicated)
- CSA Certified
- CE Compliant (RedHat II models)
- ATEX/IECEx Certified with “EV” prefix
- NSF/ANSI 372 Low Lead Compliant (Lead-Free brass option)
- Safe Drinking Water Act (SDWA) Section 1417 Compliance
Installation and Operational Notes
- Mount the valve in any position; vertical is recommended for longest life.
- Always match the coil voltage and type to the system power for safe operation.
- Use explosionproof enclosures only where certified and required.
- Ensure media, temperature, and pressure comply with valve ratings.
- Perform regular maintenance checks to prevent debris buildup and ensure sealing.
Series Catalog
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance.