Difference Between 3 inch Hub and 3 inch Spigot for Doulbe RV Waste Valve Setups
Question:
What is the difference between a 3inch hub and a 3inch spigot? Double RV Waste Valves - Elbow - Rotating - 3 and 1.5 Hubs to 3 Lug Item # T80 I have a RV waste valve problem. It appears as though I have a Double RV Waste Valves - Elbow - Rotating - 3inch and 1.5inch Hubs to 3inch Lug Item # T80. The leak is in the gray valve. Do you replace the whole valve or can you just replace the gray valve? Thanks
asked by: Jim D
Helpful Expert Reply:
Basically the easiest way to describe it is that hubs fit over spigots. So the Double RV Waste Valves - Elbow - Rotating - 3 and 1.5 Hubs to 3 Lug Item # T80 that you referenced has a 3 inch fitting that is 3 inches in internal diameter designed for fitting over a 3 inch outer diameter (spigot) fitting.
These kits do not come apart so you'd have to replace the entire thing.
Product Page this Question was Asked From
Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug
- RV Waste Valves
- Sewer Elbow
- Double Waste Valve - Manual
- 1-1/2 Inch Hub
- 3 Inch Hub
- Rotating Valve
- Valterra
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