Description
ASCO 8210G89 General Service Solenoid Valve Overview
The ASCO 8210G89 is a heavy-duty, 2-way normally closed solenoid valve engineered for reliable general-service fluid control in demanding HVAC, industrial, and process applications. Built with a stainless steel body and NBR seals, this pilot-operated valve delivers dependable shutoff performance for air, water, and light oil service — all within a corrosion-resistant NEMA 4X enclosure rated for wet and washdown environments.
Key Specifications
- Configuration: 2-Way, Normally Closed (NC)
- Port Size: 1″ NPT
- Voltage: 120VAC
- Flow Coefficient: 13 Cv
- Pressure Range – Air: 0–150 PSI
- Pressure Range – Water & Light Oil: 0–125 PSI
- Operation: Pilot Operated
- Body Material: Stainless Steel
- Seal Material: NBR (Buna-N)
- Enclosure Rating: NEMA 4X
Features & Benefits
- Stainless Steel Body: Provides excellent corrosion resistance for use in harsh or moisture-rich environments
- NEMA 4X Enclosure: Protects the coil and electrical components against dust, water, and corrosive agents — ideal for indoor and outdoor installations
- NBR Seals: Compatible with water, air, and light oil media for broad application versatility
- Pilot-Operated Design: Uses line pressure to assist actuation, enabling high Cv flow rates with a compact coil
- High Flow Capacity: 13 Cv rating supports demanding flow requirements in 1″ piping systems
- Normally Closed Operation: Valve closes automatically upon power loss, providing fail-safe shutoff for safety-critical systems
- General Service Rating: Suitable for a wide range of HVAC and light industrial fluid control applications
Typical Applications
- HVAC chilled water and hot water systems
- Compressed air control and pneumatic systems
- Light oil and fuel supply lines
- Process water shutoff and isolation
- Washdown and outdoor installations requiring NEMA 4X protection
Why Choose ASCO?
ASCO is a globally recognized leader in fluid automation and solenoid valve technology. The 8210 Series is one of ASCO’s most trusted general-service valve lines, known for long service life, consistent performance, and broad media compatibility. The 8210G89 is the stainless steel, NEMA 4X variant — purpose-built for environments where standard brass or aluminum bodies fall short.
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