PowerJak

The Powerjak is an add-on work-reducing accessory for any of the FloJak pump systems.
PowerJak is a great accessory for any FloJak installation, but is very import and when pumping over 70 feet.
It features an extra long (36″) Double-Grip pump handle which uses leverage to reduce pumping effort by about 70%.
This heavy duty system also provides more stroke-length versatility…meaning that you can pump with short rapid strokes, or long strokes for volume-pumping.
You will find this system very useful if you plan to pump pressurized water into your household plumbing system.