Parker PP8FC6 Push-to-connect Connector 1/2 in Od

Product Description

The PARKER PP8FC6 is a push-to-connect tube-to-pipe connector fitting designed for fast, tool-free tube connections in fluid handling systems. It accepts 1/2 inch OD tubing and terminates to a 3/8 inch NPTF threaded pipe end. The body is molded from polypropylene with an EPDM O-ring seal, making it suited for water and low-pressure fluid applications. Rated to 150 psi, the fitting is appropriate for plumbing distribution lines, irrigation manifolds, and light industrial fluid circuits where a leak-free push-in connection is needed without compression tooling. Installers in plumbing and HVAC hydronic service use this fitting to transition between tubing runs and threaded pipe ports.

The PP8FC6 is used in residential and light commercial plumbing systems, water treatment installations, and fluid distribution panels. Its polypropylene construction handles cold and moderately warm water service. The NPTF thread provides a pressure-tight mechanical seal when engaged with compatible pipe ports. Typical applications include potable water distribution, reverse osmosis systems, ice maker lines, and filter housing connections where 1/2 inch OD tubing meets a 3/8 inch threaded port.

Key Features

• Push-to-connect design allows tool-free tube insertion and secure retention
• 3/8 inch NPTF male thread for pressure-tight pipe port connection
• Accepts 1/2 inch OD tubing without compression sleeves or ferrules
• Polypropylene body resists corrosion and common water treatment chemicals
• EPDM O-ring seal provides reliable seating across the rated pressure range
• Rated to 150 psi for standard low-pressure fluid system service

Compatibility

Designed as an OEM-style push-to-connect fitting for fluid handling systems using 1/2 inch OD tubing with 3/8 inch NPTF pipe thread ports, typical of residential plumbing, water filtration, and light commercial fluid distribution applications.

Installation Notes

Installation is performed by licensed plumbers or qualified HVAC technicians. Shut off and depressurize the fluid system completely before disconnecting or installing any fitting. Ensure tubing ends are cut square and deburred before insertion to achieve a proper O-ring seal. Thread engagement should comply with applicable IPC and manufacturer torque guidance; do not over-torque polypropylene threads.