Copeland 037389 XB-1019A-1A Power Assembly, Internal Equalizer, 5 FT Cap Tube

Description

The Copeland XB-1019A-1A (SKU 037389) is a precision-engineered Power Assembly designed for use in refrigeration and HVAC systems requiring reliable thermostatic expansion valve control. Built to Copeland’s exacting standards, this assembly is a direct-fit solution for liquid injection applications and is supplied complete with capscrews for straightforward installation.

Key Features

• Internal equalizer type design for accurate pressure sensing and stable superheat control
• 5-foot (FT) capillary tube length for flexible positioning of the sensing bulb
• Engineered for liquid injection application temperature ranges
• Miscellaneous refrigerant compatible — verify refrigerant type for your specific application
• Capscrews included for complete, ready-to-install assembly
• Manufactured by Copeland, a trusted name in refrigeration and HVAC components

Application

This power assembly is ideal for technicians and engineers servicing or upgrading thermostatic expansion valve (TXV) assemblies in refrigeration systems. The internal equalizer configuration is suited for applications with low pressure drop across the evaporator, and the liquid injection temperature range capability makes it well-suited for compressor protection and capacity control in demanding refrigeration circuits.

What’s Included

• Power assembly (XB-1019A-1A)
• Capscrews for mounting

Specifications

• Brand: Copeland
• Part Number / SKU: 037389
• Model: XB-1019A-1A
• Equalizer Type: Internal
• Capillary Tube Length: 5 FT
• Application: Liquid Injection
• Refrigerant: Miscellaneous (verify compatibility for your system)