The Carlson 4” barrel hand pump is known in the whitewater industry for its robustness and reliability. Most traditional barrel pumps require time consuming maintenance and application of marine grease to protect against water and maintain seal integrity. But, the unique dry-seal technology used in Carlson’s barrel pump eliminates this maintenance entirely.

Now for the first time ever, this legendary product gets even better, with the addition of the TRiB airCap PG pressure gauge. The airCap PG smooths out cyclical pumping fluctuations and only shows you a smooth and consistent pressure reading as you pump. The gauge is located directly in line of sight so it’s easy to read while pumping.

The airCap PG runs directly from ambient light, which eliminates the need for batteries and make the gauge reliable and long-lasting. This gauge is rugged, water resistance, and ready for any adventure.

• Rock-solid, reliable and trusted Carlson barrel pump design.

• Carlson’s unique dry-seal technology, absolutely no marine grease required.

• Carlson’s 7’ non-kink pump hose end interfaces directly to Leafield C7 and D7 valves.

• Optional adapter makes pumping easy with Halkey-Roberts and other quarter-turn style valves.

• The most advanced, reliable, easy-to-read pressure gauge in paddlesports.

• Pressure display can be set to either psi, kPa or BAR.

Part number 100-010