Parker 801-4-BLK-RL Push-on Air Hose 1/4 in 600 Ft 350 Psi

Product Description

The PARKER 801-4-BLK-RL is a push-on air hose designed for compressed air distribution in industrial and trade service environments. Built from synthetic rubber, this hose features a 1/4 inch inside diameter and ships in a 600-foot roll, making it well suited for bulk installation or shop setup. It carries a 350 psi working pressure rating and handles a temperature range of -40 to 257 degrees F. The push-on design allows quick fitting connections without clamps, reducing assembly time on pneumatic lines. HVAC technicians, plumbers, and general contractors use this hose for tool supply lines, pneumatic controls, and compressed air distribution runs.

This hose is appropriate for both light commercial and industrial compressed air systems where a flexible, bulk-spool rubber hose is preferred over rigid pipe. The 600-foot spool length supports large-scale installations or allows contractors to cut custom lengths for multiple drop lines. The black synthetic rubber construction resists weathering and moderate oil exposure typical in mechanical rooms and shop environments. The outside diameter measures 0.5000 inches, keeping the hose compatible with standard push-on fitting sizes used across pneumatic plumbing and HVAC control applications.

Key Features

• Push-on fitting design — no clamps required for connection
• 350 psi working pressure rating for reliable compressed air service
• Wide temperature range: -40 to 257 degrees F
• 1/4 inch inside diameter, 0.5000 inch outside diameter
• 28 inch Hg vacuum rating for vacuum-capable pneumatic applications
• 600-foot bulk roll minimizes splices on large installations
• Synthetic rubber construction for flexibility and durability

Compatibility

Designed for use with standard push-on pneumatic fittings sized for 1/4 inch ID air hose in compressed air distribution systems. No end connections are included; field-installed push-on fittings are required.

Installation Notes

Installation should be performed by a qualified technician familiar with compressed air systems. Depressurize and lock out the air supply before cutting or connecting hose sections. Use push-on fittings rated at or above 350 psi and confirm all fittings are fully seated before re-pressurizing the system. Do not exceed the rated working pressure or temperature limits of the hose.