Camco Rhino 90° Clear RV Tote Tank Adapter — Low-Profile 90-Degree Elbow, Bayonet Lock

The Camco Rhino 90° Clear Elbow adapter is a low-profile, transparent RV tote-tank connector that creates downhill flow and a secure, odor-tight seal between your portable tank and RV sewer hose.

When emptying a portable RV tote tank, a reliable, leak-free connection matters. This Camco Rhino 90-degree adapter is molded from sun-resistant resin and designed to sit low while directing waste downhill for maximum drainage. Its clear elbow lets you verify flow and empty status without guesswork, while the rotating bayonet prongs lock into standard lug-style fittings for a fast, secure attachment.

How does the 90° design improve dumping performance?

The elbow’s low-profile 90° shape positions the tote tank for downhill flow, reducing trapped liquid and improving the speed and completeness of each dump. The angle minimizes the need for awkward lifting or repositioning while maintaining a compact footprint.

• Creates a gravity-assist downhill path for faster drainage
• Reduces residual waste left in the hose or tank
• Low-profile form fits under tight clearances

Will this adapter fit my tote tank and RV sewer hose?

The Rhino elbow was made to be universally compatible with lug-style sewer fittings. Each end features bayonet-style prongs that rotate a full 360°, allowing simple alignment and an odor-tight lock with most portable tank and RV hose connectors.

• Universal lug-fitting compatibility for broad use
• Two swivel bayonet ends for easy 360° engagement
• Fastens securely to minimize leaks and odors

How can I tell when my tote tank is empty?

Because the elbow is transparent, you can visually confirm when waste has cleared the elbow and the tank is fully drained without disconnecting or tipping the assembly. The clear resin also helps spot clogs or slow flow points quickly.

• See-through material lets you watch fluid pass in real time
• Quick visual check avoids unnecessary reconnections
• Helpful for detecting obstructions or blockages

Is the connector durable enough for long-term outdoor use?

This adapter is molded from sun-resilient resin engineered to resist UV degradation and the wear typical of RV and campground use. It’s built to withstand repeated attachments and exposure to the elements while maintaining a tight seal.

• Sun-resistant resin for extended outdoor durability
• Heavy-duty construction for repeated use
• Proudly made in the USA with quality control oversight

Who is this for: The Camco Rhino 90° Clear Elbow is ideal for RV owners and campers who use portable tote tanks and want a compact, dependable adapter that speeds dumping, prevents odors, and lets them visually confirm emptying. It’s a practical upgrade for anyone who needs an easy-to-use, durable connection between their tote tank and RV sewer hose, especially when space is limited or frequent dumps are expected.