When your dump station hookup demands a sharp angle, this Lippert 90-degree clear sewer adapter keeps your hose running clean without kinking or straining at the waste valve outlet. The see-through body lets you watch flow in real time so you know exactly when tanks are empty and flushing is complete.
Straight sewer hose connections work fine when you have open space, but tight campsite hookups and low-clearance underbelly placements often leave the hose fighting gravity or bending sharply right off the valve. The Lippert 2024121185 solves that problem with a rigid 90-degree elbow that redirects your sewer hose cleanly without stressing the hose wall or the valve body.
The full-bore clear body is made from durable plastic that resists discoloration from waste and cleaning chemicals. The 3-inch bayonet inlet locks onto compatible Lippert and standard RV sewer outlets the same way your hose end does -- twist and lock, no tools required. The opposite end accepts a standard 3-inch sewer hose fitting so your existing hose connects directly.
Watch waste flow in real time so you know when tanks are fully empty and when flushing is done.
Redirects the hose run cleanly at a right angle, eliminating sharp hose bends and reducing kinking.
Twist-lock bayonet connection attaches directly to standard RV waste valve outlets -- no wrenches needed.
3-inch hose-end outlet connects to most standard RV sewer hoses and compatible fittings.
This adapter is most useful in three common scenarios:
The transparent body is not just cosmetic. When you are dumping black tank or running a tank rinse, you can see exactly when the flow has cleared and the effluent has run clean. This is especially useful during extended rinse cycles when you cannot easily see the hose end at the pedestal.
The 3-inch bayonet inlet on this adapter is the same standard used on most Lippert waste valves and is compatible with other brands that use a standard 3-inch lug-style bayonet outlet. If your existing sewer hose end already has a bayonet male fitting, it will connect to the outlet end of this adapter directly. If your hose uses a straight slip or threaded end, you may need an additional adapter coupling.
Confirm your RV waste valve outlet accepts a 3-inch bayonet fitting before ordering. Some older rigs and non-Lippert plumbing use a 3-inch slip or threaded connection style that is not compatible with a bayonet adapter without an intermediate fitting. The bayonet inlet on this adapter requires a matching lug-style outlet to lock securely.