FloJak Plus-100 Foot Stainless Steel Hand Well Pump Kit The FloJak Plus is a 2" diameter hand well pump system featuring a rugged, sanitary grade stainless steel upper. It is capable of lifting water 150 feet from the static water level in your well. This system utilizes an innovative pumping mechanism to push water up from the submerged end, through a hollow sucker-rod, exiting water through the stainless steel handle. It is capable of delivering pressurized water into the household plumbing system. This convenience will enable normal flushing, showering and running water at the sink for washing.