Parker 7212-501GY Push-on Air Hose 1/2 in Id 300 Psi Ctl

Product Description

The PARKER 7212-501GY is a push-on air hose designed for compressed air distribution in industrial and shop environments. Built from Buna-N nitrile rubber, it handles working pressures up to 300 psi and operates across a temperature range of -40 degrees F to 212 degrees F. The hose measures 0.5 inches inside diameter and 0.75 inches outside diameter, making it a standard fit for push-on fittings without the need for clamps or crimps. It is sold in cut-to-length increments with a 25-foot minimum cut length from a 600-foot coil. Pneumatic technicians and maintenance professionals install this hose in air tool lines, compressor drops, and general pneumatic circuits.

This hose is suited for light to medium-duty compressed air service in automotive shops, manufacturing facilities, and maintenance operations. The push-on construction speeds up assembly and reduces installation hardware. The gray Buna-N construction resists oil and abrasion, making it appropriate for floor-level routing where contact with shop fluids is likely. It is priced per foot, ordered in 25-foot minimum increments, and pulled from a 600-foot coil for job-site or shop flexibility.

Key Features

• 300 psi working pressure rated for demanding compressed air circuits
• Buna-N nitrile rubber construction resists oil, abrasion, and weathering
• Temperature range of -40 degrees F to 212 degrees F
• 28 InHg vacuum rating supports low-pressure suction applications
• Push-on design eliminates clamps and reduces assembly time
• Cut-to-length availability from a 600-foot coil with 25-foot minimum cut

Compatibility

Designed for use with standard push-on pneumatic fittings sized for 0.5-inch ID air hose in industrial compressed air systems.

Installation Notes

Shut off and bleed compressed air pressure from the system before cutting or connecting hose. Push-on hose requires a clean square cut for a proper seal at the fitting interface. Use a hose cutter rather than a utility knife to ensure a consistent end face. Follow applicable OSHA and shop safety guidelines for compressed air systems during installation and pressure testing.