Continental Contitech GH300-25CE-M Water Suction Hose 45 Psi

Product Description

The CONTINENTAL CONTITECH GH300-25CE-M is a thermoplastic elastomer (TPE) water suction and discharge hose fitted with cam and groove end connections. It is engineered for fluid transfer applications requiring both suction lift and positive-pressure discharge in a single hose assembly. The TPE construction delivers a working pressure of 45 psi, a burst pressure of 150 psi, and a vacuum rating of 29.0 inHg. The temperature range spans -40 degrees F to 180 degrees F, making it suitable for cold-climate operation as well as moderately heated fluid transfer. Licensed plumbers, irrigation contractors, and industrial fluid-handling technicians are the primary installers.

This hose is used in residential, commercial, and light industrial water transfer scenarios including pump intake and outlet lines, tank filling and emptying, dewatering, and general-purpose fluid conveyance. The cam and groove end fittings allow fast, tool-free coupling and decoupling, which suits rental pump setups, portable transfer pumps, and jobsite dewatering operations. The black and green color coding aids field identification. The hose ships as a single-unit assembly per package.

Key Features

• Thermoplastic elastomer construction resists kinking and maintains flexibility across a wide temperature range
• 45 psi working pressure with a 150 psi burst pressure for a substantial safety margin
• 29.0 inHg vacuum rating supports reliable suction-lift performance
• Temperature range of -40 degrees F to 180 degrees F suits cold-climate and warm-fluid applications
• Cam and groove end connections enable fast, tool-free coupling and decoupling in the field
• Black and green color coding for quick field identification

Compatibility

Designed as an OEM-style replacement and general-use water suction and discharge hose for portable transfer pumps, dewatering pumps, and cam-and-groove fluid handling systems requiring a 45 psi rated TPE hose assembly.

Installation Notes

Installation is typically performed by licensed plumbers, irrigation technicians, or industrial fluid-handling contractors. Before connecting or disconnecting the hose, shut down and depressurize the associated pump or fluid system. Verify that cam and groove coupler sizes and types match the mating fittings on both the pump and the discharge point before pressurizing the line. Inspect the hose for cuts, abrasion, or fitting damage prior to each use, and do not exceed the rated working pressure of 45 psi.