Jabsco12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection

Good reliability as long as you maintain a good 12 volt power supply that doesn't dip and you don't let it run dry

Fantastic I buying again.

I've used this pump combo for about three weeks now. It actually churns quick enough that I have to turn it off and on a couple times while the fifth wheel black and gray tanks finish draining. I did have to rig a 3" NPT fitting to it as well as plastic weld a clear 45* bend to the fitting to attach the drain hoses to. It also didn't come with threaded fittings for the out line, but that was my oversight. Custom made jumper cables with 12 gauge cable to spade connectors between the truck battery and pump kick it on and off.With that being said a full 40~ gallon tank is empty in 1-2 minutes not counting flushing. I use it on both gray tanks as well after black into a 300 gallon drum in the bed of my truck with a gates valve, fire hose attachment and hose. Once 3/4 full I take it to a nearby gas station and dump for free.After every use I pour 5w-30 engine oil through it, about a cup worth to keep water from sitting in it.

The media could not be loaded. I dont want to do this job 2x so I ordered both Jabsco (Mexico) and Seaflo (China) to see which one would become the replacement device.I'm replacing an existing 19yo Jabsco with only a half dozen uses so I wanted to see if the $100 savings on the nock offs were worth it. But I'm not going to risk it after seeing both. Hope this one lasts just as long.

Hello, I would like to know if this macerator is used? It came with the disposable red cap broken, the rear cover loose in the box. I hope it is worki

I was a little disappointed in the fact that when I applied power to the pump , the pump did not come on. I realize that on occasion , electric motors will need assistance in starting, but not in the application where you replace your holding tank pump with the hoses full of waste it becomes a little crappy if you know what I mean. Removed the rubber plug at the back of the motor and using a Large common screw driver I managed to get the motor to free up. Applied power and this time the motor came on. Reinstalled pump to the holding tank system and was able to pump my tank out. All good now. Appears to be a good product. Just a bump in the road.

This was a replacement for the exact same unit I had. Great price, great delivery and solved my problem of a leaky pump.

perfect fit for my 1977 GMC Elleganza motorhome.