K-Pump 400 Two pumps in One.

K Pump model K400 is without a doubt the "Big Daddy" of easy to use, high volume pump you could ever purchase. It weighs slightly over 5 lbs. and measures 4 " X 31 ". No more waiting for a friend the hold the hose so you can top off you inflatable. Is space and storability and issue, without sacrificing performance, this is your pump. K Pump 400 without difficulty outperforms foot pumps and the standard two way barrel pumps in volume and ease of operation. The K-400 is sleek and light-weight compared to the competitors and is constructed of extremely durable UV enhanced ABS plastic to withstand years of use.

The K-400 is a true two-stage pump. The primary stage delivers a huge volume (approx. 1.3 gals) of air per stroke. When the pressure in the raft increases and pumping starts to become difficult, a simple twist of the handle locks out the high-volume primary stage and locks in the high-pressure "top-off" stage. You will not miss a stroke! And it Floats!

Inflating a raft floor to 2 PSI from any angle with ease. Inflatable rafts, boats, Catarafts, kayaks need to be topped off, never using an electric pump to do all the work. Always give about 5 short strokes in the valve to blow off any excess water before inflating. The new K-Pump Model 400 inflates an inflatable to 3 PSI from any approach with ease.

All K-pumps are equipped with a spare O-ring. Simply remove the retaining screw and then the plunger. Look down to the bottom of the pump body and you should see the spare O-ring.

Pump Measures: 4” X 31 ” - Bag is a bit larger.