NRS 5" Barrel Pump

NRS 5 Barrel Pump: Professional-Grade Performance for Inflating Rafts

Extreme volume and inflation speed

This pump is designed to withstand constant stress, contact with water, and the harsh conditions of commercial use. The cylinder, with a diameter of 12.7 cm and a total height of 76 cm, delivers a massive volume of 7.7 liters per stroke. Thanks to this performance, you’ll save a tremendous amount of energy and time before setting out. The pump is designed as a single-action pump and is used exclusively for inflating (it does not allow for deflation).

Stability and Thoughtful Details

When working with such a large volume, the paddler’s stable position is crucial. That’s why this model features an extra-wide base that provides complete confidence and stability for your feet. It includes a 168 cm long flexible hose that can be neatly tucked into the integrated strap handle for carrying when transporting or storing the raft.

Valve Maintenance, Service Life, and Specifications

The American manufacturer NRS stands behind the quality of this product, as evidenced by its generous five-year warranty. For easy maintenance, you’ll find a replacement O-ring right at the bottom of the cylinder. An important feature of this model is the absence of a check valve. This isn’t a problem with most modern raft valves, but it’s important to keep this in mind when using it with older military valves that don’t have their own check valve function.

Technical parameters and specifications

Bonus program and purchase benefits

When you purchase this professional pump, you’ll earn a large number of points toward our loyalty bonus program! You can save the credits you’ve earned right away and use them as a significant discount when purchasing other water sports equipment, such as life jackets, paddles, or wetsuits.

Expert advice: If the piston starts to move stiffly, do not apply excessive force. Simply open the pump and lubricate the inner walls and the O-ring. The manufacturer recommends using only high-quality lithium grease, which will ensure absolutely smooth operation and significantly extend the service life of the entire mechanism.