AF15CB Fuel Funnel with Filter for Removing Dirt, Water & Debris from Fuel and Ultra Fast Flow Rate

Purchased the large one, with 2 filters in the funnel. Had a boat with 45 gallons of gas that was contaminated with water that I pumped dry. Ran it all through this and put it into a couple of other vehicles, no issues whatsoever.It is a flat bottomed funnel so it does leave a bit of extra down in the bottom, could have been designed a bit better. Can minimize this by tilting the last bit to get all you can through one of the filters then disposing of what remained - not all that much.Filters very quickly, I was pouring out of one 5 gallon jug into another, then into a vehicle. Filtered as fast as I was pouring.Tested by putting water in the funnel. Absolutely none ran through. I've no doubt it would filter any and all particulate too.Worked very well for what I needed.I'll take it to the farm to filter diesel there.

I wasn't sure if this was real or a gimmick. I had several 5 gal gas cans in the garage that had lots of condensation in them. They wouldn't run anything prior to filtering. I ran the gas thru Mr. Filter and it removed all the water, dirt, particles, and debris leaving pure gas. I was really shocked. My lawnmower ran with no issues after filtering the gas. So I then added the gas to my cars without any issue. No hesitation or sputtering. The gas was treated with stabilizer prior to being stored.

The reason I purchased Mr. Funnel is because I didn't want to have to go through the hassle of trying to find away to dispose of the diesel fuel when I change the filters on my pick up. I have 2 large after market fuel filters on my truck and when I change them and dump out the fuel from the filters I have a half a gallon of diesel fuel. I can't pour back in my truck because it's contaminated and I don't have a way of safely/ legally to dispose of it. So I purchased Mr. Funnel. I purchased the largest size, the f15 which has 2 filters in the funnel. I bought the biggest size because I didn't want to limited on flow rate.What I learned after using it for the first time is that both filters do not sit at the bottom of the funnel. They sit up about 3/4" from the bottom. This causes about 3/4" of fuel to left in the bottom of the funnel after it is done filtering. The f15 funnel is about 8" in dia which is still a good amount of fuel that I have to dispose of. The filter works as advertised but just be aware that you still have some waste fuel you will have to "legally" dispose of.I'm am going to purchased the f1 size. This way there should be a lot less waste fuel..

Muy útil! filtra perfectamente las impurezas que contiene el combustible las que quedan retenidas en el fondo del embudo. Ya es impensable cargar combustible en la lancha sin usarlo.La capacidad es muy buena considerando que el estanque de mi lancha es de 550 litros no demora en absoluto su carga.

I love this

Wow, you don’t run into something this defective often.Flawed design – you always have to throw away a little fuel at the end!But more importantly, we used it only twice before it FELL APART.

I am a junk yard and I reuse gas from the cars that I get. This helps me filter the debris out from the cars I get, since over time fuel tanks get filthy. Not only does this save me from putting the debris in my tank it saves me time from waiting for the debris to settle down then pouring it into my tank. I also bought a second one for my diesel equipment. As you can tell the the little bumps and white spots are the debris. This product does leave left over fuel inside the funnel but I don’t mind because I’ve had to throw the unused Fuel into my recycle bin and there’s more much left over. Don’t expect this product to make old Gas turn into new gas. All it does is filter the unwanted.

Works great and you will be amazed by the stuff in the fuelWe had replaced 3 fuel filters in a year on the tractor after this we have had no issues at all