Description CARRIER Check Valve Carlyle 6D40162 The Carrier Carlyle 6D40162 Check Valve is an oil check valve designed to prevent the reverse flow of lubricants in HVAC and refrigeration systems. Here are some key details: Product Overview Part Number: 6D40162 Manufacturer: Carlyle (OEM for Carrier and Bryant) Function: Prevents reverse lubricant flow in compressors and systems Condition: New, OEM replacement part Warranty: Typically 90 days from the manufacturer
