Continental Contitech 20528917 Def Dispensing Hose Pex

Product Description

The CONTINENTAL CONTITECH 20528917 is a PEX-connection DEF dispensing hose rated for a maximum working pressure of 300 psi. Designed specifically for handling Diesel Exhaust Fluid (DEF), this hose is constructed to resist the corrosive properties of urea-based fluids that can degrade standard hose materials. It is sold in 1-foot increments with a 25-foot minimum cut length and is available in a total coil length of 500 feet, making it well suited for high-volume service or shop-stocking applications. Technicians working on diesel emissions systems, fleet maintenance facilities, and DEF dispensing equipment installations will find this hose appropriate for professional-grade plumbing runs.

This hose is intended for use in DEF dispensing systems, including transfer lines, dispensing stations, and fluid handling assemblies that require DEF-compatible tubing. Its PEX connection type suits installations where flexible, chemically resistant hose routing is required between storage tanks and dispensing points. The 300 psi maximum working pressure accommodates pressurized DEF delivery systems found in commercial fleet shops, truck stops, and agricultural service environments. The hose is priced and cut per linear foot, with a 25-foot minimum order quantity per cut.

Key Features

• Rated for 300 psi maximum working pressure for pressurized DEF delivery
• PEX connection type for compatibility with DEF dispensing plumbing systems
• Specifically formulated for Diesel Exhaust Fluid — resists urea-based fluid degradation
• Sold in 1-foot increments with a 25-foot minimum cut length
• Available in 500-foot total coil length for high-volume stocking

Compatibility

Designed for use with Diesel Exhaust Fluid (DEF) dispensing systems requiring PEX-connection hose rated to 300 psi maximum working pressure.

Installation Notes

Installation should be performed by a qualified technician familiar with fluid transfer and DEF handling systems. Depressurize and drain the DEF line before cutting or connecting hose sections. Use fittings and clamps rated for DEF service and confirm all connections meet the system pressure requirements. Refer to applicable plumbing and fluid handling codes for your jurisdiction when routing and securing hose runs.