The Flow Tent Pump by Outwell is a straightforward hand pump made to inflate air-beam tents, especially those from Outwell. It’s aimed at campers who want a reliable way to set up their shelter without relying on electric power.
Weighing in at just 900 grams and measuring 21.5 x 19.5 x 58.5 cm, this pump won’t add much bulk to your pack or pitch. Its single-action mechanism delivers air at up to 1 bar (14.5 psi), giving your tent’s beams enough firmness for stability in changing weather. Because it’s designed to work with Outwell valves, you can get started quickly without hunting for adapters.
Single-action means you push air into the tent on only one stroke—usually the up-stroke—so each movement adds pressure. Compared to double-action pumps, it requires a few more pumps but keeps the mechanism simpler and lighter, reducing the chance of blockages and making maintenance easier over time.