Sauermann engineers have redesigned the tank pump from the inside-out, making the Si-83 more compact than any other tank pump in its class, all while redefining just how easy tank pump installation and maintenance can be in the field. The Si-83 even comes with a customized Smartphone App that makes installation both simple and intuitive.

 

Exceptional Durability and Reliability

Quick & Easy Installation in any place

Quick & Easy Maintenance

Regular Duty

Shut-off head: 22'

Hertz: 60

Voltage: 230V

Max condensate temperature: 130 °F

Tank volume: 0.5 ft³

Max discharge head: 21 ft

Operation conditions: 7%: 16s ON - 212s OFF

Safety switch: NC 5A - 42 V peak