Replacing a Bristol Waste Valve With a Valterra Waste Valve

Question:

i have a bristol valve i would like to replace the # 66n4b72bm. would the valterra valve work and if so which one could i use?

asked by: John

Expert Reply:

Plumbing parts are interchangeable on RV's just as long as the fittings are the correct size. I couldn't find that exact part number but I believe I have found the Valterra equivalent. If the Bristol valve you are talking about uses the flexible cable then you can use the Valterra Flexible Cable Kit # TC172 which has a 1-1/2 inch valve or the Valterra Flexible Cable Kit # TC372 which has a 3 inch valve.

expert reply by: Jon G