Could Switch Wiring of Valterra E-Valve Waste Valve be Extended to 30 Feet
Updated 09/29/2025 | Published 05/11/2025
Question:
I’m looking at the VAL35MB valve and I am wanting to know if I can get the wire harness from valve to switch 30’ long for proper install in my camper
asked by: Josh C
0
Expert Reply:
Hey Josh, we don't have a solution to extend the length of the switch wiring that comes with the Valterra E-Valve Electric Waste Valve for RV Black Water Tank # VAL35MB to 30 feet like you are wanting. Only solution would be to manually extend it by cutting the wiring and then wiring in about 27 more feet of wire for each circuit.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Valterra E-Valve Electric Waste Valve for RV Black Water Tank - No Fittings - 3"
- RV Waste Valves
- Straight Valve
- Single Waste Valve
- 3 Inch Valve Body
- Electric
- Stationary Valve
- Valterra
more information >
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Jameson C.
9/29/2025
Hey Josh, did you decide to manually extend the wiring for your Valterra E-Valve to reach the 30 feet you need? I'm curious to know if this solution worked for you, as it could help others facing a similar challenge.