Parker 821FR-8-BRN-RL Push-on Air Hose 1/2 in 300 Psi

Product Description

The PARKER 821FR-8-BRN-RL is a push-on air hose designed for compressed air distribution in industrial and trade service environments. Built from synthetic rubber, it carries a working pressure of 300 psi and handles temperatures from -40 degrees F to 212 degrees F. The 1/2 inch inside diameter and 0.78 inch outside diameter make it a standard fit for push-on pneumatic fittings used in shops, service trucks, and light industrial installations. It is sold cut-to-length in 1-foot increments with a 25-foot minimum cut, drawn from a 385-foot coil. The brown jacket aids visual identification on jobsites where multiple hose types are in use. Licensed plumbers, HVAC technicians, and general maintenance trades install this hose type in pneumatic tool supply and equipment air lines.

This hose is suited for compressed air service in residential shops, commercial facilities, and light industrial settings. The push-on construction allows connection without clamps when paired with compatible push-on barb fittings, simplifying installation in tight spaces or high-volume hose assembly work. No end connections are included; the hose ships as raw cut stock. A minimum order quantity of 25 feet applies per cut, making it practical for custom-length runs or replacement segments in existing pneumatic systems.

Key Features

• Push-on design works with compatible barb fittings, no clamps required
• 300 psi working pressure rated for compressed air service
• Temperature range of -40 degrees F to 212 degrees F
• Synthetic rubber construction for flexibility and durability
• 1/2 inch ID with 0.78 inch OD for standard pneumatic fitting compatibility
• Sold cut-to-length in 1-foot increments, 25-foot minimum cut

Compatibility

Designed for use with push-on style pneumatic barb fittings sized for 1/2 inch ID hose in compressed air applications. No specific system or fitting part numbers are specified in the product data.

Installation Notes

Installation is typically performed by maintenance technicians or pneumatic system assemblers. Depressurize the air supply completely before cutting or connecting hose. Use a clean, square cut to ensure a proper push-on seal with the barb fitting. Inspect fittings and hose ends for damage before pressurizing the completed assembly.