High Pressure Washer Hoses: Selection Guide for Distributors

High-pressure hoses are critical components that directly affect cleaning performance and operator safety. This guide helps distributors advise customers correctly.

Key Hose Specifications

Working Pressure Rating: Must exceed the maximum output of the pressure washer. Common ratings: 160 bar, 200 bar, 250 bar.

Inner Diameter (DN): DN6, DN8, and DN10 are standard. Larger diameters deliver more flow.

Length: Standard lengths range from 5m to 20m. Extension hoses add reach.

Temperature Rating: Standard hoses handle up to 60°C; high-temp versions reach 80°C or more.

Connection Type: Quick Connect, screw thread, or proprietary systems.

Signs a Hose Needs Replacement

External rubber coating worn, exposing wire braid

Kinks that restrict flow

Leaks at couplings

Bulging or soft spots

Quality Indicators

Steel wire reinforcement, brass couplings, and kink protection are hallmarks of durable hoses.

Conclusion

Stocking quality high-pressure hoses and educating customers on selection reduces returns and builds loyalty. Contact us for OEM hose options.