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90-Degree flush adapter lets you to rinse out your wastewater tanks and flush out your sewer hose, breaking up clogs and cleaning tank sensors. Built-in backflow preventer keeps water source contaminant-free. Clear barrel shows when tanks are clean.
Features:
The bayonet fitting on the 90-degree Hydroflush twists onto a standard 3" lug fitting on an RV waste valve. The seal inside the fitting helps prevent leakage at the connection point.
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Average Customer Rating: 4.6 out of 5 stars (61 Customer Reviews)
90-Degree flush adapter lets you to rinse out your wastewater tanks and flush out your sewer hose, breaking up clogs and cleaning tank sensors. Built-in backflow preventer keeps water source contaminant-free. Clear barrel shows when tanks are clean.
Don’t waste your money or time, these things don’t work. You turn the hose on full blast the water goes in a little ways and comes right back out. You’re better off just filling your black tank from the top and then open the valve to force flush the tank. Do this when you’re at the dump station
Worked well to help flush black tank. Problem is on my trailer, three drains combine into one outlet. The flush only worked with the black tank which was in line with the outlet. The two gray tanks are on a lateral and the water did not appear to get up into these tanks. The flushing did not clear my tank sensors. All three tanks still show full when all tanks are completely empty. Sensors may be bad. Product does help clean out the black tank as intended. Easy to use, only issue was leak on check valve to hose connection.
It works very well to help flush the black tank it is very durable and well made. With the check valve installed that comes with the unit it is also a very sanitary method to flush the tank
Great service fast turnaround
Ear broke off after 3 months
Thomas M.
12/9/2021
This product has a one year warranty. I will have Customer Service reach out to you.
Just what I needed, Works Great. Thanks
System works very well.
I'm getting exactly what I ordered in a timely manner and it is of good quality. Thank you
Great product for price
The product worked perfectly and came q uickly.
This product was as shown arrived in perfect condition ,great service.
GOOD
I've watched videos on using this adapter for flushing tanks and hoses on Youtube. So this one looked like a good one to order. Arrived in great condition and seems well made. I'll probably need to re-watch a few videos again to make sure I get the hang of using it. We bought a 22 year old RV and figure it will need deep cleaning into the tanks not just the interior and exterior areas.
I had this Valterra Hydroflush on my previous camper but thought I’d give a similar Campco product a try. The Campco did not provide the rinse force needed to do a good job rinsing my holding tanks. So back to the Valterra which has the necessary pressure. Highly Recommended.
The quality of all the products and accessories I have bought at e-trailer for my trailer conversion project is great:
EZ Coupler RV Sewer Hose Kit w/ Swivel Fittings and 4-in-1 Clear Adapter - (2) 10' Long Hoses - D04-0115: Great Hose and couplers!
Valterra Hydroflush Reverse Flush Adapter for RV Holding Tanks and Sewer Hoses - 45-Degree - F02-4100: Awesome solution to clean up the tanks thoroughly!
Valterra Waste Valve for RV Black Water Tank - 3" Spigot to 3" Lug - T50A: Great valves so far!
Scissor Stabilizer Jack - 18-3/4" Travel - 2,500 lbs - Qty 1 - TJSC-24: Great product, performing as expected.
I have to say at the outset that I use this with another gadget that attaches to it. The second gadget is a valve that allows me to stop the flow down the sewage line. Together, they accomplish two separate things.
If the plumbing really gets jammed, closing the valve, and running water into the Hydroflush, forces the jam back into the tank, thus loosening it. DON'T DO THIS IF YOUR TANK IS FULL, UNLESS YOU WANT A REAL MESS IN YOUR BATHROOM, OR WANT TO BLOW UP A TANK.
The second useful thing you can do with this rig is open and drain your sewage (black water) tank, then close the valve on the gadget. Finally, with this valve closed and the black water valve still open, open your gray water valve. Gray water will try to get down the sewage line, and be blocked by the gadget's valve. Then it will flow backwards into your black water tank. After a couple of minutes, open the gadget's valve and watch all the gunk flow out of your "emptied" black water tank. This is a great way to help keep that tank cleaner and flowing well.
Of course you could do this by connecting a water hose to the Hydroflush, but it's more work.
The Hydroflush is a great, and well made product. It also lets you see what is really going on with your system.
Nice product and thoughtful design. However, on mine, a little plastic part at the top that serves no obvious function other than perhaps to add a holding strap was broken. It does not affect the use of the connector but it is upsetting to get something new with a broken piece.
I’ve now placed my 3rd order with etrailer; each order has been promptly filled and has arrived sooner than my expectations! etrailer has now become my “go to” company for my RV needs.
Additionally, their prices are some of the most competitive around.
The concept of the product is overall good, but the piece where the nozzle goes into the adapter is a little problematic. It has to go in there just right or it could be damaged. I wish the manufacturer would address this possible problem, and make that area of the adapter beefier
My order was processed and shipped the same day it was received. It was delivered as scheduled and was exactly as ordered. Phenominal job!
This thing works a little to well. It cleaned the black water tank great. It made the gage work again. I wouls highly suggest this product. It works awesome.
I have a long drain approach, and this items is very hand in cleaning out the line itself.
Do you have a question about this RV Waste Valve?
Info for this part was:
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Jenny N.
11/5/2021
Thank you for your feedback. I reached out to the manufacturer and was advised that the Hydroflush it is best used when there is a straight drain line from the valve cap to the tank opening If you have bends or curves in the drain lines to the tank opening sometimes it is better to use the Flush King part # F02-4350. This has a valve they can close and fill up the tank to clean it out, and then release the water by opening the valve in the Flush King.
Helpful Links
RV-Waste-ValvesFlush-KingF02-4350.html