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 ...

Most dewatering systems rely on trash pumps, wellpoint pumps and submersible pumps. Each has advantages and disadvantages depending upon the jobsite to be dewatered. Trash pumps are by far the ...