Thermoplastic Air Hose & Optional Fittings: 5000 psi (345 bar) | 1/4 in

High pressure thermoplastic air hose with optional fittings installed. 5000 psi (345 bar) working pressure and is commonly used for breathing air. Diameter: 1/4 in. Includes JIC #4 female swivel fittings. 1/4 in MNPT fittings available by request. We custom make the 5000 psi (345 bar) hoses and can build any length you need.

520N is a thermoplastic high pressure hose that meets SAE 100R8 specifications and offers great flexibility, cover duability, and reduced weight. 

Specifications

SKU

520N-3 (3/16 in)

520N-4 (1/4 in)

Hose I.D.

3/16 in

1/4 in

Maximum O.D.

0.43 in

0.51 in

Minimum Bend Radius

1.5 in

2 in

Weight

0.05 lb/ft (0.07 kg/m)

0.07 lb/ft (0.10 kg/m)

Tube

Nylon

Reinforcement

Aramid fiber

Cover

Perforated Polyurethane (color: black)

Maximum Working Pressure

5000 psi (345 bar)

Working Temperature Range

-40°F to +212°F (-40°C to +100°C)

Minimum Burst Pressure

4x maximum working pressure at 73°F (23°C)

Vacuum Rating

28 in Hg

Permenant Fitting Series

56