Description
The Heatcraft Refrigeration 2252375 is a 1/2″ straight polypropylene (PP) union designed for secure, leak-free piping connections in refrigeration and HVAC systems. Featuring a female-to-female (FF) configuration, this union simplifies inline pipe joining and maintenance by allowing sections to be disconnected and reconnected without disturbing the surrounding piping layout.
Constructed from durable polypropylene, this union offers excellent resistance to corrosion, chemicals, and moisture — making it well-suited for demanding refrigeration environments. Its straight-through design maintains consistent flow and minimizes pressure drop across the connection point.
Key Features
- 1/2″ straight union for inline piping connections
- Female-to-female (FF) fitting configuration
- Polypropylene (PP) construction for corrosion and chemical resistance
- Straight-through design minimizes flow restriction
- Enables easy disconnection and reconnection of pipe sections
- Genuine Heatcraft Refrigeration OEM replacement part
Specifications
- SKU: 2252375
- Brand: Heatcraft Refrigeration
- Connection Size: 1/2″
- Union Style: Straight
- Material: Polypropylene (PP)
- End Type: Female-Female (FF)
Applications
- Commercial refrigeration piping systems
- HVAC condensate and fluid lines
- OEM replacement for Heatcraft Refrigeration equipment







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