Parker 040336-01 Thermostatic Expansion Valve for HVAC R-404A Brass

Product Description

The Parker 040336-01 Thermostatic Expansion Valve, designed for air conditioning and refrigeration systems, efficiently regulates refrigerant flow. This brass valve connects via 3/8 inch SAE male flare to 1/2 inch SAE male flare and is optimized for R-404A refrigerant. With a pressure capacity of 450 PSI, it includes a 60 inch capillary tube and features an external equalization via a 1/4 inch SAE flare.

• Interchangeable with various systems, ideal for applications like walk-in coolers and transport refrigeration.
• Features a balanced port design and a removable power element for reliable operation.
• Field adjustable superheat settings and a 100 mesh inlet strainer for enhanced performance.

Technical Specifications

Constructed from high-quality brass, the valve features an interchangeable, externally equalized mechanism suitable for small refrigeration units and HVAC systems. It supports a wide range of refrigerants including R-402A, R-402B, and R-502, and allows precise control of refrigerant flow. Suitable for one-ton capacity systems, it incorporates a robust design with a field-adjustable superheat and a removable power element.