Continental Contitech 20018704 Cross-linked Hose

Product Description

The CONTINENTAL CONTITECH 20018704 is a cross-linked hose designed for fluid transfer applications requiring dependable pressure performance. With an outside diameter of 3-7/64 inches and a maximum working pressure of 150 psi, this hose is built to handle demanding service conditions. The 15-inch minimum bend radius allows routing through tight spaces without compromising flow or structural integrity. Plumbers, HVAC technicians, and industrial service professionals install this type of hose in systems where flexibility, pressure tolerance, and chemical resistance are required. Its cross-linked construction provides enhanced durability compared to standard thermoplastic hose materials.

This hose is suited for residential and commercial plumbing, HVAC hydronic systems, and light industrial fluid transfer applications. The 3-7/64 inch OD sizing fits into standard fittings and connections where that diameter is specified. Cross-linked hose of this type is commonly used in radiant heating systems, chilled water lines, and general-purpose water service installations where a flexible, pressure-rated line is required.

Key Features

• Cross-linked construction for improved durability and chemical resistance over standard thermoplastic hose
• Outside diameter of 3-7/64 inches for compatibility with matching fittings and couplings
• Maximum working pressure of 150 psi for reliable service in pressurized systems
• 15-inch minimum bend radius supports routing in confined installations without kinking
• Sold individually — package quantity of 1

Compatibility

Designed as a replacement or new-installation cross-linked hose for plumbing, HVAC, and fluid transfer systems requiring a 3-7/64 inch OD hose rated to 150 psi.

Installation Notes

Installation should be performed by a licensed plumber or qualified HVAC technician in accordance with applicable local codes, including IPC and IFGC requirements where relevant. Depressurize and drain the system before cutting or disconnecting any existing lines. Ensure all fittings are rated to match or exceed the 150 psi working pressure of this hose. Do not exceed the 15-inch minimum bend radius during routing or installation.