The Lennox 16U86 suction line service valve (102831-11) is an OEM refrigeration service component designed for use in Lennox air conditioning and heat pump systems. This valve allows technicians to isolate the suction line during system servicing, diagnostics, evacuation, or refrigerant recovery.

Manufactured to Lennox OEM specifications, this suction line service valve ensures a precise fit, dependable sealing, and long-term durability under high-pressure HVAC operating conditions. It is commonly used in residential and light commercial systems where accurate refrigerant control and service access are required.

 

Specifications:

Brand: Lennox
Part Number: 16U86
Catalog Number: 102831-11
Valve Type: Suction Line Service Valve
Connection Size (Inlet): 1-1/8 inch
Connection Size (Outlet): 7/8 inch
Connection Type: Sweat (Brazed)
Application: Suction line isolation and servicing
Compatibility: Select Lennox AC and heat pump units
OEM Replacement: Yes