Danfoss DANFOSS-032L7144 EVR6 Solenoid Valve 1/2 in Odf Nc

Product Description

The Danfoss DANFOSS-032L7144 is an EVR6 series solenoid valve with a 1/2 inch ODF connection, normally closed (NC) configuration, and a manual stem override. This valve controls refrigerant flow in refrigeration and air conditioning systems by opening or closing the refrigerant circuit in response to an electrical signal. In its normally closed state, the valve blocks flow when de-energized, providing a fail-safe shutoff. The manual stem allows a technician to open the valve manually during service, commissioning, or troubleshooting without energizing the coil. Licensed refrigeration technicians and HVAC/R service professionals are the primary installers of this component.

The EVR6 is designed for use in commercial and industrial refrigeration systems, including liquid line, suction line, and hot gas bypass applications. The 1/2 inch ODF connection suits copper tubing installations common in medium-capacity refrigeration circuits. This valve is typically found in walk-in cooler and freezer systems, display case refrigeration, and packaged refrigeration units where controlled refrigerant flow management is required. Its compact design fits standard valve station configurations used in commercial refrigeration piping.

Key Features

• Normally closed design blocks refrigerant flow when the coil is de-energized, providing a fail-safe shutoff
• Manual stem override allows valve operation during service and commissioning without electrical power to the coil
• 1/2 inch ODF connection for direct solder attachment to copper refrigerant lines
• EVR6 series body rated for use in refrigeration liquid line, suction line, and hot gas applications
• Danfoss EVR series design compatible with a range of separately sourced coil assemblies

Compatibility

Designed as an OEM-style replacement or new-installation solenoid valve for commercial refrigeration systems utilizing 1/2 inch ODF copper line connections in normally closed refrigerant flow control applications.

Installation Notes

Installation of refrigerant solenoid valves must be performed by an EPA Section 608 certified HVAC/R technician. Recover and reclaim system refrigerant and relieve system pressure before unsoldering or soldering any refrigerant line connection. Protect the valve body and any installed coil assembly with a wet rag during brazing to prevent heat damage to internal seals and the coil. Verify coil voltage matches the control circuit before energizing, and confirm valve orientation follows the manufacturer arrow indicating refrigerant flow direction.

Technical Specifications

• Series: EVR6
• Connection Size: 1/2 inch ODF
• Connection Type: ODF (solder)
• Valve Action: Normally Closed (NC)
• Override: Manual stem

Standard Information

• Brand: Danfoss
• Manufacturer Part Number: DANFOSS-032L7144