RectorSeal 87021 Pro-Fit Quick Connect 5/8" Union for HVAC

RectorSeal 87021 is a Pro-Fit Quick Connect 5/8" union, a push-to-connect refrigerant fitting for HVAC/R lineset connections.

This push-to-connect refrigerant fitting joins copper and aluminum linesets for mini-split and unitary HVAC units without flaring or brazing. The manufacturer lists a brass body, double O-ring sealing, single-use quick-release removal and a rating up to 870 psi (60 bar).

Check that the lineset diameter matches the 5/8" union before ordering, and confirm the system refrigerant is compatible with the fitting. The manufacturer recommends it for residential use, coated aluminum linesets, mini-split HVAC units and unitary indoor coils, and notes it is single-use.

Specifications

• Brand: RectorSeal
• Manufacturer Part #: 87021
• Type: Quick Connect Union
• Size: 5/8"
• Category: Equipment Installation & Mounting

See also: equipment installation and mounting, all RectorSeal products.

Questions about fit or compatibility? Ask our team. We usually reply within one business day.