Description
Copeland XB-1019FW551B Power Assembly — Overview
The Copeland 057432 / XB-1019FW551B is a precision-engineered power assembly designed for use in R12 refrigerant systems. Built to exacting standards, this unit delivers reliable thermostatic expansion control for low- to medium-temperature refrigeration applications. Capscrews are included for straightforward installation.
Key Features
- Designed for use with R12 refrigerant systems
- Equalizer type: 1/4″ SAE (Flare) external equalizer connection
- 5-foot (5 FT) capillary tube length for flexible remote bulb placement
- Application temperature range: -50°F to +50°F
- Maximum Operating Pressure (MOP): 55 PSI
- Capscrews included for complete, ready-to-install assembly
- Copeland quality construction for long service life and dependable performance
Application
The XB-1019FW551B power assembly is ideal for low-temperature refrigeration systems requiring precise superheat control. The wide application temperature range of -50°F to +50°F makes it suitable for commercial refrigeration cases, walk-in coolers, and other low-temperature evaporator applications. The 55 PSI MOP rating provides a built-in safeguard against evaporator flooding during system pull-down or warm-load conditions.
Specifications
- SKU: 057432
- Model: XB-1019FW551B
- Brand: Copeland
- Refrigerant: R12
- Equalizer Type: External — 1/4″ SAE (Flare)
- Capillary Tube Length: 5 FT
- Application Temperature Range: -50°F to +50°F
- MOP (Maximum Operating Pressure): 55 PSI
- Includes: Capscrews
Reviews
There are no reviews yet.