ASCO 8220G27 Solenoid Valve

The ASCO 8220G27 is a high-performance 2-way normally closed solenoid valve designed specifically for demanding high-temperature applications. Featuring a robust brass body and a durable EPDM diaphragm, this 1 1/4" NPT solenoid valve excels in managing hot water and steam systems. Utilizing a pilot-operated mechanism, it delivers a high flow coefficient of 15 Cv, ensuring efficient fluid control. The unit is powered by a standard 120Vac coil and is protected by a NEMA 4X enclosure, making it resistant to corrosion and suitable for harsh environments. This ASCO RedHat valve handles steam pressures up to 125 PSI and hot water up to 150 PSI, providing reliable industrial fluid control for HVACR and process industries. Integrating this valve into your system optimizes flow regulation while maintaining the integrity of high-heat cycles.

Key Benefits:

• High Temperature Resilience: Engineered with EPDM seals to withstand rigorous steam and hot water cycles.
• Superior Flow Capacity: A 15 Cv rating ensures maximum throughput for large scale 1 1/4" piping systems.
• Environmentally Protected: The NEMA 4X rating provides excellent protection against moisture and corrosive elements.
• Reliable Operation: The pilot-operated design ensures consistent opening and closing under varying pressure differentials.

Common Questions:

Can the ASCO 8220G27 be used for chilled water?
While optimized for hot water and steam, the EPDM diaphragm is compatible with many water-based applications; however, verify the minimum pressure differential requirements for proper pilot operation.

What is the maximum pressure rating for steam applications?
The valve is rated for a maximum operating pressure of 125 PSI when used with steam.

Is this valve suitable for outdoor installation?
Yes, the NEMA 4X enclosure provides the necessary protection for outdoor environments and wash-down areas.

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.

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