The 100 biodegradable liquid work with both black and grey water tanks on rvs or boats.
Rv drain valve lube.
Thetford s drain valve lubricant is specially formulated to lubricate all waste treatment systems.
Works in both grey and black water.
The rvers are usually referring to the black 3 inch gate valve on their black holding tank.
Some rvers who have been flummoxed by sticky valve handles have gone a step further than the simple advice to lube it every now and then.
Drain valve lubricant coats plumbing lines preventing sticky valves and restoring the smooth operation of waste evacuation.
Likewise to prevent gunk buildup and maintain pliable seals you can pour vegetable oil down the drain and allow it to coat the rv waste valve.
By adding a zerk fitting grease fitting to the dump valve assembly they pump grease into the cavity around the steel rod.
Lubricates holding tank systems and drain valves from the inside.
Drain valve lubricant coats plumbing lines preventing sticky valves and restoring the smooth operation of waste evacuation.
Companies such as thetford have also manufactured a lubricant that you can use instead.
All it takes is a quarter cup to completely coat the rv waste valve and effectively seal it for your next big.
The 100 biodegradable liquid work with both black and grey water tanks on rvs or boats.
A very simple and ine.
We ve never tried it and do have a couple of concerns.
Here s an ounce of prevention in a 24 ounce bottle.
Restores easy valve operation.
This short video will show you how to easily lubricate your rv dump valves without having to disassemble the plumbing pipes and valves.
Our special formula prevents seal wear sticky drain valves and keeps all the plumbing lines operating smoothly.
Coats plumbing lines for smooth tank evacuation.
In some cases the 1 5 inch gray valve gets sticky over time especially if the rver is not using his rv full time.