Tecumseh K32-9 Rotolock Service Valve Kit 5/8" Sweat AH2445

The Tecumseh K32-9 is a rotolock (rotalock) service valve kit designed for use with Tecumseh refrigeration compressors. Featuring a 1-1/4" rotolock connection on the compressor side and a 5/8" sweat (solder) connection on the line side, this kit provides a reliable, serviceable connection point in refrigeration and HVAC systems. It replaces OEM part number 31531-1 and cross-references as AH2445.

Key Features:

• Rotolock (rotalock) style service valve for Tecumseh compressors
• 1-1/4" rotolock compressor-side connection
• 5/8" sweat (SWT) line-side connection
• Threaded rotolock connection incorporates a Teflon seal for leak-free performance
• Enables refrigerant charging, system evacuation, and compressor isolation
• Simplifies compressor removal and replacement thanks to the threaded rotolock design
• Replaces OEM part number 31531-1
• Cross-reference: AH2445

Rotolock service valves are a standard feature in commercial refrigeration systems, allowing technicians to access the refrigerant circuit for service procedures including charging, evacuation, and component replacement without cutting lines. The Tecumseh K32-9 is an OEM-quality replacement that restores full serviceability to the compressor connection.