K-40

K-Pump K-40 Two-Stage Hand Pump

The K-40 combines high-volume and high-pressure stages for rapid inflation and efficient topping off. It’s 25% shorter and lighter than the K-400, yet still produces over 70% of its volume. A favorite among recreational rafters, outfitters, guides, and even search & rescue teams, the K-40 is compact, powerful, and easy to stow. Works with most valve types including Halkey-Roberts, Leafield, and Boston.