ASCO 8030G83-240V Solenoid Valve

The ASCO 8030G83-240V Solenoid Valve is a high-performance 2-way normally open solenoid valve engineered for precision control in low-pressure HVACR and industrial systems. Featuring a rugged brass body and durable NBR seals (Buna-N), this direct-acting valve is optimized for air, inert gas, and water service. With a 3/4" NPT connection and a generous 5.5 Cv flow factor, it ensures high-volume throughput even in zero-pressure differential applications, where no minimum operating pressure is required. The 240Vac RedHat coil is housed in a NEMA 4X enclosure, providing superior protection against water ingress and corrosion in demanding environments. This direct acting solenoid valve is particularly well-suited for venting, tank draining, and low-pressure gas shutoff, functioning reliably at pressures up to 2 PSI. Its normally open configuration ensures that flow remains active when de-energized, making it an essential component for safety-critical fail-safe operations and low-pressure general service applications.

• Zero Minimum Differential: This direct acting design operates effectively without requiring any inlet pressure, ideal for gravity-fed systems and vacuum service.
• Corrosion-Resistant Housing: The NEMA 4X enclosure offers watertight and dust-tight protection, ensuring longevity in wash-down or outdoor environments.
• High Flow Capacity: A 5.5 Cv rating allows for rapid venting and efficient fluid transfer through the 3/4-inch NPT ports.
• Versatile Media Compatibility: High-grade NBR seals and a brass body provide reliable sealing for air, water, and inert gases up to 180°F.
• Reliable Fail-Safe State: The normally open position facilitates continuous flow during power interruptions, supporting critical venting and draining cycles.

Can this valve be used for high-pressure water systems?
No, the ASCO 8030G83 is specifically designed as a low-pressure solenoid valve with a maximum operating pressure differential of 2 PSI for air and water.

Is this valve suitable for outdoor installation?
Yes, the included NEMA 4X enclosure is designed to protect the internal electrical components from rain, hose-directed water, and corrosion.

What happens to the flow if the power fails?
As a normally open valve, it will remain in the open position when the 240V AC power is disconnected or lost, allowing media to flow freely.

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.