ASCO 8210G2HW-208V Solenoid Valve

The ASCO 8210G2HW-208V is a rugged 2-way normally closed solenoid valve engineered specifically for high-demand hot water service in commercial and industrial HVACR systems. Featuring a durable brass body and high-grade EPDM elastomers, this valve is rated for fluid temperatures up to 210°F. The 1/2" NPT connection and 4.0 Cv flow coefficient ensure minimal pressure drop across the line while maintaining a reliable operating pressure differential of 5 to 125 PSI. This unit utilizes a 208Vac coil housed in a NEMA 4X airtight enclosure, providing superior protection against corrosion and moisture in mechanical rooms. This pilot-operated solenoid valve is the standard for precision flow control in boiler feed and domestic water systems. Integrating this ASCO 210 series valve ensures long-term reliability for contractors requiring high-temperature solenoid performance with a lead-free brass construction optimized for hot water applications.

• High-Temperature Durability: Specifically designed for hot water service with EPDM discs capable of handling 210°F fluid temperatures.
• Superior Protection: The NEMA 4X enclosure provides watertight and corrosion-resistant performance in demanding environments.
• High Flow Capacity: A 4.0 Cv rating allows for efficient throughput in 1/2" piping configurations.
• Proven Reliability: The pilot-operated diaphragm design ensures consistent opening and closing cycles under varying pressure differentials.

What is the minimum pressure required for this valve to operate?
This is a pilot-operated valve and requires a minimum pressure differential of 5 PSI to lift the diaphragm and maintain stable flow.

Can the ASCO 8210G2HW be mounted in any orientation?
For optimal performance and to prevent debris accumulation in the pilot orifice, it is recommended to mount the valve with the solenoid upright and vertical.

Is the 208V coil compatible with 240V industrial power supplies?
This specific model is wound for 208Vac. While some coils have a tolerance range, it is essential to match the nameplate voltage to avoid overheating the solenoid windings.

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.