ASCO 8220G97 Solenoid Valve

The ASCO 8220G97 Solenoid Valve is a high-performance, 2-way normally open solution engineered specifically for demanding steam and hot water applications. This 1" NPT solenoid valve features a robust forged brass body and a durable EPDM diaphragm, ensuring long-term reliability in high-temperature environments. As a pilot operated solenoid valve, it utilizes the pressure of the fluid to assist in opening and closing, making it ideal for systems with a flow coefficient (Cv) of 13.5. Designed for versatility, it operates efficiently within a pressure range of 5-125 PSI for steam and 5-150 PSI for hot water. The unit comes equipped with a NEMA 4X enclosure, providing superior protection against corrosion and environmental elements. Whether integrated into industrial boilers, sterilizers, or laundry equipment, this 120Vac ASCO valve delivers precise fluid control and optimized system performance for professional HVACR installations.

• High Temperature Resilience: Engineered with EPDM elastomers to withstand the rigorous demands of hot water and steam service.
• Enhanced Durability: The forged brass body and NEMA 4X housing offer exceptional resistance to corrosion and harsh industrial environments.
• Efficient Flow Control: A high 13.5 Cv rating ensures optimal fluid throughput for large-scale HVACR systems.
• Reliable Fail-Safe Operation: The normally open configuration ensures the valve remains open during power loss, supporting critical system safety protocols.

What is the maximum pressure for steam applications?
The ASCO 8220G97 is rated for a 5 to 125 PSI pressure range when used in steam systems.

Is this valve suitable for outdoor installation?
Yes, the NEMA 4X enclosure provides a watertight and corrosion-resistant seal, making it suitable for both indoor and outdoor environments.

Can this valve be used for water at room temperature?
While optimized for hot water and steam, the brass body and EPDM diaphragm are compatible with various fluids; however, a minimum differential pressure of 5 PSI is required for the pilot operated mechanism to function correctly.

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.

This item is not eligible for free shipping.