Sporlan 109029 EBFV-A-C TXV

The Sporlan 109029 EBFV-A-C is a professional-grade thermostatic expansion valve (TXV) designed for precision refrigerant flow management in residential and commercial systems. Built with a robust brass bar stock body, this balanced port TXV is engineered to maintain consistent superheat across a wide range of operating conditions, making it an ideal choice for systems that experience fluctuating head pressures or varying evaporator loads. It features 3/8" x 1/2" ODF extended solder connections and a 30-inch capillary tube, ensuring a streamlined installation and secure, leak-proof joints. Utilizing a Type C thermostatic charge, it is optimized for medium temperature refrigeration and air conditioning applications using R-22, R-407A, and R-407C. The internally equalized design provides a nominal capacity of 0.75 to 1.5 tons. For long-term field reliability, the valve includes a replaceable thermostatic element and a 100 mesh insert strainer to protect the internal port and pin from debris.

Key Benefits of the Sporlan EBFV-A-C TXV

• Balanced Port Design: Compensates for changes in pressure drop, ensuring stable superheat and preventing hunting during varying ambient conditions.
• Extended ODF Connections: Facilitates easy brazing without the risk of heat damage to the internal valve components.
• Internal Equalization: Simplifies installation on systems where a suction line pressure drop is negligible, reducing the need for additional lines.
• Adjustable Superheat: Enables fine-tuning in the field to match specific system requirements for maximum evaporator efficiency.
• Durable Construction: Features a high-grade stainless steel diaphragm and silver-soldered joints for maximum resistance to corrosion and mechanical stress.

Common Questions About the Sporlan 109029

Which refrigerants are compatible with the EBFV-A-C?
This valve is specifically formulated for use with R-22, R-407A, and R-407C. It is essential to verify that your system’s refrigerant oil is compatible with the "C" charge designated for medium-temperature applications.

Can the thermostatic element be replaced in the field?
Yes, the Sporlan EBFV series is designed with a replaceable power element. This allows technicians to service the head without removing the entire valve body from the liquid line, saving time during maintenance.

What is the difference between EBFV and SBFV models?
While both use the same balanced port construction, the EBFV-A-C utilizes an insert strainer, whereas the SBFV series typically features a removable strainer that can be cleaned without breaking the solder joints.

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.