Robinair 40420 Solder Union – 1/4" MFL x 3/8" OD Copper Tube Extension (Pack of 3)
A professional solder union access fitting from SPX Robinair, designed to extend 3/8-inch OD copper tubes and provide a standard 1/4-inch MFL access point. Ideal for HVAC and automotive air conditioning technicians. This pack of 3 also includes the Robinair 40535 valve core remover for added value.
Key Features
Solder union type access fitting for 3/8" OD copper tubes
Provides a standard 1/4" MFL (Male Flare) access point
Includes Robinair 40535 Valve Core Remover
Pack of 3 — ideal for workshop stock
Built for professional HVAC and automotive AC service
Made in USA by SPX Robinair
Specifications
Property
Value
Part Number
40420
Brand
SPX Robinair
Connection Type
1/4" MFL x 3/8" OD solder union
Fitting Type
Solder union / access fitting
Pack Quantity
3 pieces + 40535 valve core remover
Country of Origin
USA
Suitable For
Automotive air conditioning · HVAC refrigeration systems · Copper tube extensions · AC service and repair
