Danfoss 067B4021 Body

The Danfoss 067B4021 is a high-performance thermostatic expansion valve body designed for various refrigeration and industrial automation applications. Featuring a 7/8" ODF solder inlet and a 1 1/8" ODM solder outlet, this straightway body is engineered for seamless integration into the Danfoss TE 12, TE 20, TQ 12, and TQ 20 series parts program. Built from premium brass for superior corrosion resistance, it provides the robust foundation required for precise refrigerant metering and stable superheat control. As a non-balanced port component, it is optimized for single-flow directions, indicated by an embossed arrow for accurate field installation. This HVAC expansion valve body is a serviceable TXV spare part, ensuring technical flexibility when matching orifices and power elements to specific system loads. Designed to withstand demanding operating environments, the Danfoss 067B4021 maintains system efficiency across diverse cooling and industrial fluid power systems.

• Universal Compatibility: Fully compatible with TE 12, TE 20, TQ 12, and TQ 20 power elements and orifices.
• Precision Braze Connections: 7/8" x 1 1/8" solder ports ensure leak-free integration into standard line sets.
• Durable Brass Construction: Engineered to resist corrosion and handle high-pressure commercial environments.
• Serviceable Design: Modular approach allows for easy replacement of internal components without removing the entire body.
• Operational Stability: Straightway flow pattern reduces turbulence and supports consistent refrigerant regulation.

Which refrigerants is the 067B4021 body compatible with?
As a valve body, compatibility is determined by the power element and orifice assembly paired with it; however, it is commonly used in systems running R410A, R404A, and R134a.

Does this body include the orifice or power element?
No, the 067B4021 is the valve body only. Screws and washers are typically included, but specific orifices and sensing elements must be sourced separately based on your required tonnage.

What is the connection type for the inlet and outlet?
The inlet is a 7/8 inch Solder ODF (Oxygen-Free) connection, and the outlet is a 1 1/8 inch Solder ODM connection.

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.