The ASCO 8210G087 Solenoid Valve (8210G87) is a pilot-operated, normally closed, 2-way solenoid valve featuring a stainless steel body for corrosion resistance and durability in demanding air, inert gas, water, and light oil (AC only) applications. Its diaphragm construction and wide pressure range make it ideal for industrial systems requiring dependable shut-off and flow control.
Technical Specifications
- Valve Type: Pilot Operated, Normally Closed, 2-way
- Pipe Size: 1/2” NPT
- Flow Factor (Cv): 4.0
- Operating Pressure Differential:
- Air/Inert Gas: 5 to 150 psi (AC), 5 to 40 psi (DC)
- Water: 5 to 150 psi (AC), 5 to 40 psi (DC)
- Light Oil (300 SSU): 125 psi (AC only)
- Maximum Fluid Temperature:
- AC: 180°F (82°C)
- DC: 150°F (65°C)
- Body Material: Stainless Steel
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Voltage Options:
- AC (60Hz): 24, 120, 240, 480V
- AC (50Hz): 110, 220V
- DC: 6, 12, 24, 120, 240V
- Watt Rating:
- AC: 17.1 watts
- DC: 11.6 watts
- Coil Insulation Class: F
- Solenoid Enclosure:
- Standard: RedHat II (Watertight, Types 1-4X); RedHat (Type I)
- Optional:
- RedHat II (Explosionproof & Watertight, Types 3-9)
- RedHat (Explosionproof & Raintight, Types 3, 7, 9)
Key Features and Functionality
- Compact, Space-Saving Design: Suitable for installations with limited space.
- Stainless Steel Body Construction: Corrosion-resistant for harsh environments.
- Wide Pressure Range Handling: Operates up to 150 psi for air, water, and oil.
- Diaphragm-Type Construction: Provides tight shutoff and long service life.
- Resilient NBR Seals: Ensures compatibility with general service fluids.
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 Systems: Controls water and chemical dispensing valves.
- Laundry Equipment: Operates water inlet valves in washing systems.
- Air Compressors: Regulates compressed air shutoff and release.
- Industrial Water Control: Manages automated water flow processes.
- Pumps: Serves as a control or isolation valve in pumping systems.
Compliance and Approvals
- UL Listed (General Purpose Valve)
- CSA Certified
- CE Directives Compliant
- ATEX/IECEx Certified with “EV” Prefix (Optional)
Installation and Operational Notes
- The valve may be mounted in any position.
- DC valves must be mounted vertically and upright.
- Confirm that system pressure, temperature, and media are within valve ratings.
- Use proper pipe sealant to prevent leakage; avoid overtightening.
- The coil voltage must be specified when ordering.
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.