Camco 39085 Rhino Blaster Pro Holding Tank Rinser w/Gate Valve

This is a must have item. Works wonderfully

This was one of the best things I bought for our RV. This allows a thorough rinsing of the tanks at the dump site, without having to go inside or get my hands dirty.

It is a nice item and works fine. I my case it would work better if my black water tank did not have a 90 degree elbow in it. Also in some instances it is hard to hook up and point valve properly to open. I have to make sure I have plenty of ground clearance.

Im so glad I got this while my RV was still new, otherwise I would have just assumed that the black tank indicators werent fully reliable. Using this I now realize how much matter is left after draining the tank - mostly toilet paper even though we use the RV stuff that is supposed to dissolve. I empty the tank, then close the gate and spray, partially filling the black tank with water. I repeat until the indicator light shows the tank is empty - which can be 3 times, but it doesnt take long at all and is really easy to use. I got a black hose so that there is no mistaking it for the potable water hose. One of the best RV accessory purchases Ive made, absolutely essential.

Some times you have to see something you just really would rather not but this is a great item to have to see something you dont want to see its good and solid built and lets you no u got it all washed out yep

I hooked up product per instructions. After a couple of minutes it had the black water draining out and I even washed it out a few times after getting the blockage clear. For once a product worked as advertised. It’s worth the money.

I use this to flush my black tank periodically since my built-in tank flush is terrible. It is intuitive and safe to use. My only advice is to make sure you use as high water input pressure as you can. I have poor results when i use my regulated (~40psi) supply. When i plug the hose directly into city water it seems to work better.

worked great

The product is a bit tight to twist on, maybe just when its new. So far the extra money for the additional gate valve was not worth it. All the hoses at the dump site are mostly damaged with no threaded attachment or a fixed spray head so it is hard to use the tank back flush feature. I will try again but bring my own brass threaded hose attachment with a hose clamp and screwdriver. Tried the water bandits and they fly off under any pressure.

This connector is awesome. I am able to clean the tank in my truck camper and the clear tube lets you know when it’s clean by the clear water flowing through it. The valve shut off is each to use. The whole thing connects and disconnects easily. It was a good purchase.