VEVOR Air-Operated Double Diaphragm Pump 1/2 inch Inlet and Outlet 304 Stainless Steel 12 GPM Max 115PSI for Chemical Industrial Use, QBK-15P-1/2 inch-12

from jw

Works great. We use it in the sugar house to can our syrup

from Clovis Enloe

I use the pump to transfer 30W lub oil into an overhead tank, is very quick 150 gal. in 20 mins.

from Vevor Customer

The pump works although you will find it consumes a lot of air, this is my first time with a pump of this nature so I can't say that it is better or worse than other pumps in that area. The user manual is horrible!

from matt

This pump was purchased to replace a diaphragm pump that had been in service for several years. It is used to pump waste water through a filter prior to going into the municipal sewer system. So far, it's been working great. It runs about 10 hours a day.The build quality and construction seem to ...

from matt

This pump was purchased to replace a diaphragm pump that had been in service for several years. It is used to pump waste water through a filter prior to going into the municipal sewer system. So far, it's been working great. It runs about 10 hours a day.The build quality and construction seem to ...