Vacuum-assisted wellpoint pumps are available in 4-, 6-, 8- and 10-in. models. Automatically prime and reprime at suction lifts of 25 ft. or greater Capable of handling flow up to 3,500 gpm ...

These rotary wellpoint pumps offer high vacuum up to 29-in. Hg capacity, high air handling to 400 cfm and flows to 3,000 gpm. Unassisted priming and automatic re-priming Specifically engineered ...