Manual two-way air pump — 4 L capacity, PVC construction Key benefits Simple, reliable operation: two-way action inflates and deflates on each stroke, so you work faster with less effort. Ideal when you need a quick, manual solution away from power sources. Portable and easy to carry: lightweight design with multiple nozzle adapters lets you pack the pump with your gear and use it on the launch, at the campsite, or on the shore. Durable materials: made from reliable PVC for resistance to damage and deformation, providing consistent performance over repeated use. Efficient performance: high-pressure construction and a 4-litre volume deliver fast inflation and deflation for inflatable boats and other compatible gear. Broad compatibility: supplied with multiple nozzles to fit a range of valve types commonly found on inflatable boats and similar equipment. How this pump solves common problems Eliminates dependence on electricity or bulky electric pumps — reliable manual operation wherever you are. Reduces time spent inflating or deflating equipment thanks to two-way action and a high-pressure build. Minimizes risk of damage from weak or flimsy pumps because of robust PVC construction. Practical attributes Function: manual two-way pump for inflation and deflation Capacity: 4 litres per stroke Material: durable PVC Accessories: multiple nozzle adapters for wide valve compatibility Performance: high-pressure construction for faster inflation/deflation Use scenarios Fishing trip: Quickly inflate a small inflatable boat at the water’s edge and deflate it for compact storage after the day’s fishing. Camping weekend: Inflate airbeds, inflatable seating, or boats at the campsite without finding power or carrying heavy equipment. Beach or lake day: Inflate rafts and inflatable boats on site, then deflate for easy packing before heading home. What makes it stand out Two-way pumping action and a 4 L capacity combine for efficient work on every stroke. Multiple nozzles and durable PVC construction ensure wide applicability and dependable, long-term use. Included functions Inflates and deflates compatible inflatable boats and related equipment Multiple nozzle adapters to match common valve types Simple to use, easy to carry, built to last — a practical manual pump for outdoor and on-water inflation needs.