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The CAMCO MFG 40094 is a patented RV holding tank rinser designed to flush stubborn waste deposits and odor-causing particles that remain after a holding tank has been emptied. The unit features a flexible Swivel Stik wand with a 55.5-inch reach, making it suitable for basement-style holding tanks where a rigid tool cannot access corners or sidewalls. A quarter-turn shut-off valve provides immediate flow control at the operator's hand. All moving parts are brass construction for durability in wet waste environments. This tool is used by RV technicians and service professionals during routine holding tank maintenance.
The 40094 is applied in black water and gray water holding tank service on recreational vehicles equipped with basement tank configurations. The rotary cleaning action sweeps the full interior surface of the tank, including corners and walls that standard flush ports cannot reach. The flexible wand conforms to tank access angles, reducing the need to reposition the vehicle or remove access panels. It is well suited for campground service bays, RV dealership service departments, and mobile RV technicians performing routine waste system maintenance.
Designed as an OEM-style replacement and service tool for RV holding tank systems, including black water and gray water tanks accessible via standard cleanout ports on recreational vehicles with basement tank configurations.
Installation and use should be performed by a qualified RV technician or experienced service professional familiar with waste system plumbing. Ensure the holding tank is fully emptied and the vehicle water supply is connected to the rinser inlet before opening the shut-off valve. Follow all applicable sanitation and personal protective equipment guidelines when servicing waste systems. Do not exceed the rated water pressure of the supply hose or tank fittings.
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