ASCO 8321G2 Solenoid Valve

The ASCO 8321G2 Solenoid Valve is a high-performance 3-way normally closed pilot-operated valve designed for rapid cycling and industrial efficiency. Engineered with a 3/8" NPT connection and a rugged brass body, this 120V AC solenoid valve provides a quick exhaust feature that significantly reduces cylinder return times in pneumatic systems. It operates within a 10-200 PSI pressure range and is compatible with air, water, and light oil. The inclusion of an NBR seal and disc ensures leak-free performance and excellent chemical resistance, while the NEMA 4X enclosure provides superior protection against corrosion and wash-down environments. This ASCO RedHat solenoid valve is the ideal solution for industrial automation, reliable fluid control, and demanding pneumatic applications where speed and durability are paramount.

Key Benefits

• High-Speed Response: Features a pilot-operated quick exhaust design to optimize equipment cycle times.
• Extreme Durability: The NEMA 4X enclosure and brass body construction ensure survival in harsh, corrosive environments.
• Versatile Fluid Handling: Equipped with nitrile rubber (NBR) seals, compatible with air, inert gas, water, and light oil.
• Optimized Flow Control: Specifically designed for 3-way normally closed operation, ensuring safety and precision in fluid systems.
• Broad Pressure Range: Reliably maintains performance across a wide 10 to 200 PSI operating differential.

Common Questions

What is the benefit of a quick exhaust solenoid valve?
The ASCO 8321G2 utilizes a quick exhaust port to vent pressure rapidly, allowing pneumatic cylinders to return or cycle faster than standard valves, which increases overall machine productivity.

Can this valve be used outdoors?
Yes, the NEMA 4X enclosure is water-tight, dust-tight, and corrosion-resistant, making this valve suitable for both indoor and outdoor industrial installations.

What media is compatible with NBR seals?
The NBR (Nitrile) seals in this valve are ideal for air, water, and light oils, providing a resilient seal that handles standard industrial fluids without degrading.

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.