Parker 365HB-12PP Barbed Tube Union Elbow 3/4 in

Product Description

The PARKER 365HB-12PP is a single-barb tube union elbow fitting designed to join two lengths of flexible tubing in a 90-degree configuration. Made from black polypropylene, this fitting connects tubing with a 3/4-inch inside diameter and a 0.8-inch outside diameter. It handles working pressures up to 125 psi and performs across a temperature range of 0 degrees F to 212 degrees F, making it suitable for hot and cold fluid handling. The FDA-compliant, NSF/ANSI 51 certification qualifies it for use in food-equipment and potable-water-contact applications. Plumbers, HVAC technicians, and food-service equipment installers work with this fitting regularly.

This union elbow is suited for residential and light commercial plumbing, food and beverage equipment, water filtration systems, and fluid transfer lines where a directional change is required. The union design allows both tube ends to be inserted from either side without rotating the assembly, simplifying installation in tight or fixed-line applications. Typical uses include ice machine water lines, beverage dispensing systems, and general fluid transfer where FDA and NSF compliance is required by code or specification.

Key Features

• Single-barb design on each end secures 3/4-inch ID flexible tubing without clamps in low-pressure service
• Polypropylene construction resists corrosion and is compatible with a broad range of water-based fluids
• Rated to 125 psi maximum working pressure
• Temperature range of 0 degrees F to 212 degrees F supports both cold and full-boil service conditions
• FDA compliant and NSF/ANSI 51 certified for food-equipment and potable-contact applications
• Union elbow configuration allows insertion from either side without rotating the tubing run

Compatibility

Designed for use with flexible tubing having a 3/4-inch inside diameter and a 0.8-inch outside diameter. Suitable for polypropylene-compatible fluid lines in food-service, water filtration, and general plumbing applications requiring NSF/ANSI 51 compliance.

Installation Notes

Installation is typically performed by a licensed plumber or qualified technician. Shut off the fluid supply and relieve line pressure before connecting or disconnecting fittings. Ensure the tubing cut is clean and square before pushing onto the barb to achieve a proper seal. Do not exceed the rated working pressure or temperature limits of 125 psi and 212 degrees F.