Customer Reviews for VEVOR Lab Multi-Purpose Water Circulating Vacuum Pump,15L, with 2 Off-Gas Taps,Stainless Vacuum Pump 180W 110V,Anti-Corrosion Pump Lab Chemistry Equipment

The unit comes very well packed. Shipping time was good. The unit functions well and I am satisfied with the results. One thing about this unit. The unit's owner's manual is pretty pitiful. you will want to watch a few videos before you assemble the unit to make sure you have everything done correctly.

Use this vacuum pump worked perfectly with the rotovap. I have absolutely no complaints and I would recommend anybody get it. Only thing I would have done differently is I would have bought a cold trap as well.

It’s really good, but it runs hot. The water temperature runs high and puts it into the spout and it delivers hot water to the experiment. Also, does anyone know what the tubing measurements are so that I can get new tubing? The rubber tubing doesn’t work well with essential oil distillation

Great value unit. Make sure you have the correct ball valve that does not have tbe pressure release, or else some solvent may get back into the aspirator. I believe some oil gets into the water, but so far after 60 hours of use it does not seem to affect the efficiency of the machine. Over all a great buy, would buy it again based upon past customer service experience with VEVOR and price.

no assembly pictures included.referred to figure pic # but no pics in directions

This is the real deal. Others are charging more then double the price. Great product. Would buy again!

Excellent product. Great buy. The product arrived broken and they immediately replaced it. Thank you. A recommended buy.

Works great came packaged very well and with no damage! Quality of glass was good and functionality! Will buy again.

Everything came intact and fits great, and on timeA few bubbles but nothing more than 1/32 inHolds a vaccum and functions

You would think it’s a ready to use kit. You will still need other parts to make it useful