Copeland 054979 3/8″ x 1/2″ Flare Angle Body TXV, R502, 1-Ton, 5′ Cap Tube

Description

Overview

The Copeland 054979 is a precision-engineered Thermal Expansion Valve (TXV) designed for reliable refrigerant metering in medium-temperature refrigeration applications. Built around an angle body configuration with external equalization, this valve delivers accurate superheat control and stable system performance in demanding commercial and light-industrial refrigeration environments.

Key Features

• Angle body design for flexible installation in tight or angled piping configurations
• 3/8″ inlet x 1/2″ outlet SAE flare connections for secure, leak-free refrigerant line attachment
• 5-foot capillary tube for remote bulb placement and accurate sensing of suction line temperature
• Rated for R502 refrigerant with a 1-ton capacity
• Medium temperature charge optimized for medium-temperature refrigeration systems
• Externally equalized design compensates for pressure drop across the evaporator, ensuring precise superheat control

Application

This TXV is ideally suited for medium-temperature commercial refrigeration systems utilizing R502 refrigerant. The external equalizer port allows the valve to accurately respond to evaporator outlet conditions, making it the correct choice for evaporators with significant pressure drop. The angle body form factor simplifies installation where straight-through valve bodies are impractical.

Specifications

• Model Number: HFE 1 RC 5FT 3/8 x 1/2 SAE ANG
• SKU: 054979
• Inlet Connection: 3/8″ SAE Flare
• Outlet Connection: 1/2″ SAE Flare
• Body Style: Angle
• Capillary Tube Length: 5 Feet
• Refrigerant: R502
• Capacity: 1 Ton
• Temperature Range: Medium Temperature
• Equalization Type: External
• Brand: Copeland