Description
ASCO 8210G9-24VDC General Service Solenoid Valve Overview
The ASCO 8210G9-24VDC is a 2-way, normally closed, pilot-operated solenoid valve engineered for reliable general service applications across air, water, and light oil media. Featuring a robust brass body, NBR seals, and a NEMA 4X-rated enclosure, this valve delivers dependable performance in demanding commercial and industrial HVAC environments.
Key Features
- 2-way, normally closed configuration — valve closes when de-energized for fail-safe operation
- Pilot-operated design for efficient actuation across a wide pressure range
- 3/4″ NPT pipe connection for straightforward installation
- 24VDC coil voltage for compatibility with low-voltage control systems
- Flow coefficient (Cv) of 5 for reliable flow capacity
- Brass body construction for corrosion resistance and long service life
- NBR (Buna-N) seals for compatibility with air, water, and light oil media
- NEMA 4X enclosure rating — suitable for indoor/outdoor use, dust-tight and watertight
Pressure Ratings by Media
- Air: 5–100 PSI operating pressure range
- Water: 5–90 PSI operating pressure range
- Light Oil: 5–75 PSI operating pressure range
Specifications
- Brand: ASCO
- Model: 8210G9-24VDC
- Valve Type: 2-Way Solenoid Valve
- Operation: Normally Closed (NC)
- Actuation: Pilot Operated
- Pipe Size: 3/4″ NPT
- Coil Voltage: 24VDC
- Flow Coefficient (Cv): 5
- Body Material: Brass
- Seal Material: NBR (Buna-N)
- Enclosure Rating: NEMA 4X
- Compatible Media: Air, Water, Light Oil
Applications
- HVAC and building automation systems
- Compressed air control and distribution
- Water flow control in hydronic and plumbing systems
- Light oil service in heating and fuel systems
- General-purpose fluid control in commercial and industrial settings
