ASCO 8030G43 Solenoid Valve

The ASCO 8030G43 Solenoid Valve is a high-performance 2-way normally closed solenoid valve engineered for precision flow control in low-pressure HVACR and industrial applications. Built with a rugged brass body and durable NBR seals, this valve is optimized for handling air and water with a 5 Cv flow coefficient. Operating on 120Vac, it features a 3/4" NPT connection and is rated for pressures between 0-4 PSI. The NEMA 4X enclosure provides superior protection against corrosion and environmental elements, making it an ideal ASCO low pressure valve for demanding environments. Designed for reliability, this direct acting solenoid valve ensures consistent performance in critical systems requiring dependable fluid shut-off. Whether used in commercial plumbing or specialized industrial machinery, the 8030G43 delivers the technical excellence expected from a high flow HVAC solenoid, ensuring your 120V water solenoid valve maintains peak system efficiency.

• Enhanced Durability: The corrosion-resistant brass body and NBR seals ensure longevity in air and water applications.
• Environmental Protection: The NEMA 4X watertight enclosure allows for safe installation in harsh or outdoor conditions.
• Optimal Low-Pressure Flow: Specifically designed for 0-4 PSI vacuum or gravity-fed systems with a high 5 Cv rating.
• Standardized Compatibility: Features a universal 3/4 inch NPT solenoid connection for easy integration into existing piping.

What is the purpose of the NEMA 4X rating on this ASCO valve?
The NEMA 4X rating indicates that the solenoid enclosure provides protection against windblown dust, rain, splashing water, and hose-directed water, while also offering an additional level of protection against corrosion.

Can the ASCO 8030G43 be used for high-pressure steam applications?
No, this specific model is optimized for low-pressure air and water applications (0-4 PSI). Using it for high-pressure steam may lead to seal failure or improper operation.

Is this solenoid valve normally open or normally closed?
The ASCO 8030G43 is a normally closed solenoid valve, meaning the valve remains shut until electrical power is applied to the coil.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.