Danfoss 032U7120 Solenoid Valve

The Danfoss 032U7120 is a high-performance EV220B 20B G 34 E EPDM servo-operated 2/2-way solenoid valve designed for rigorous industrial and HVACR applications. Featuring a 3/4 inch G connection and an EPDM seal, this valve is optimized for water, glycol, and similar neutral media within a temperature range of -22°F to 212°F. The Normally Closed (NC) configuration ensures fail-safe operation, while the integrated pilot orifice filter reduces the risk of clogging in high-debris environments. With a Kv value of 6 m³/h and a built-in damping system to combat water hammer, this valve maintains consistent flow control and system stability. Built with a robust brass body (CW617N), it handles differential pressures from 0.3 to 20 bar, making it a reliable choice for contractors requiring a durable Danfoss EV220B series solution for large-scale liquid modulation.

• Water Hammer Protection: Integrated damping design minimizes pressure spikes during closing cycles.
• Field-Serviceable: The modular coil system allows for quick electrical swaps without breaking the fluid line.
• Debris Resistance: Built-in pilot filter protects the internal diaphragm from particulate interference.
• Broad Compatibility: EPDM sealing is ideal for water-based systems and heating circuits.
• Reliable Differential: Requires only 0.3 bar pressure drop to ensure full opening and consistent performance.

What is the maximum pressure rating for the Danfoss 032U7120?
This valve is rated for a maximum working pressure (MWP) of 20 bar (approximately 290 PSI) when used with compatible liquids.

Can this solenoid valve be used with steam or oil?
No, this specific model features EPDM seals intended for water and glycol. For oil or steam applications, an FKM or PTFE seal variant should be selected.

Does the valve come with the solenoid coil included?
The 032U7120 is typically the valve body only. You must match it with a Danfoss clip-on coil (typically 10W or 12W) appropriate for your specific voltage requirements.

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.