Also if I need to use my pump, how does Robinair 15550 5cfm 2stage works ? Is it too cheap or just right?
1873763
Any pump will work with our oven, as long as it has 3/8" hose barb or KF25 fittings (or you can adapt it to have those fittings). The CFM will depend on how fast your process requires you to reach full vacuum.
181433
I have the Ameda double pump, I also have a hospital grade pump I bought on ebay and another one I rented from the hospital that I am returning tomorrow. It works great with all pumps as it is really only based on the flanges.
50110
if your talking about an exhaust filter then yes but you have to figure out which one fits your pump when you updrade to a certain size cfm ( I cant recall) they come with a small exhaust filter built in, but guarnteed asking this in the robinair pump page would get you a more definitive answer. Hope I helped
1149555
The pump will work fine. Biggest problem is the pressure switch that comes with it. It is non adjustable and cut in pressure is so low you pretty much run out of water before it kicks in. There are adjustable switches available that are adjustable and not expensive.
646526
That's what this unit does. Holds a mim. of 5 lbs and you can pump it up to max. which I forget on this unit. I run mind at 20 lbs when pulling my 34 ft. 5th wheel which makes the trk and 5th wheel run level. Air it down when not needed. You can't let out too much air cause it will automatically bring the pressure back up to 5 lbs.
649874
I don't either. Just works from the cycling of your pump cycles. Never had a problem with it. Been using it for years
1702911
i work in apartment maintenance and maintain over 200 1.5 ton heatpumps,from past experience a 7cfm pump on a heatpump this size is to much,it will pull oil from the system,i personally feel a 5cfm is more than adequate,by pulling a ''fast'' vacuum with a larger cfm pump is not necessarily better.
2220645
I use an old hand pump you can buy anywhere to inflate like an air mattress. That or an air compressor. I have used it 5 weekends now, still going strong. Love it.
1890589
I own a variable speed pump, the circulator barely works at low speeds. The 1st one I purchased didn't work, the 2nd one worked for about 5 months and it has stopped. I contacted the company months ago and NO RESPONSE! Don't purchase it.
1901286
I would NOT buy this for the pump. It doesn't work. Not even kind of. A regular cheap bike pump works though. The accessory itself is awesome and totally worth the $$! I also have an older bob. So that MAY have something to do with why the pump doesn't work. Beware... Lots of people have had it happen.
240794
We used an air compressor also. It is a pretty big float for a manual pump but one would work. as said by others, your pump would need a pointed end. This is our second season and just filled a couple days ago. Great for keeping you above water while it's still a little brisk.
929109
I would go for a 5 cfm 2 stage model for home ac. This pump would take way too long to evacuate the system of air and probably wouldn't last very long if you worked on home ac regularly. This is only a single stage pump. Perfect for auto ac. I have never tried it on home ac.
1757777
This pump is NON-Automatic, you will need to add the Rule-A-Matic Float Switch 35A or get the combo.Please let us know if there is anything else we can do to help youThank you very much
1219752
Yes, you need an air pump. This diffuser is heavy enough to stay where you place it after connecting it to the air pump by air tube. I use two diffusers to really aerate my water.
1240886
If you are low on air in a tire or two, this is very useful for pumping tires. I've used mine several times to pump up a tire that was down maybe 10 to 20 PSI and it of course takes longer but not that much longer and it works great if it's the only pump you have. #useyourmouth
1756655
You'd have to contact jw pet Co. I don't see one listed but everything has a 30 day return on in nowadays. I never returned mine. I look at it as a cheap gamble if it works, great. If it doest its really not worth the hastle of returning.I recommend the luft pump by corallife. Its 54.99 but the best air pump I've ever had and the power output is adjustable not the air flow like all the other pumps.
1947103
Some come with a pumps some don't you have to read. It needs a pump to work the higher cfm the stronger the pump 7 cm works for me