Precision Training Double Action Pump - TR555

The pump is designed for standard sports balls like footballs and rugby balls. It should work with most balls that use a needle for inflation.

The needle screws directly into the pump's nozzle.

You should replace the needle with a new one to ensure proper inflation.

Keep the pump clean and store it in a dry place. Inspect the hose and needle for wear.

The pump is suitable for standard sports balls; however, it might not be ideal for high-pressure applications. Check the ball's recommended pressure.

Warranty information is not available in the product data.

Ensure the needle is properly inserted into the ball valve and check for air leaks at the connection points.

Make sure the needle isn't blocked and try lubricating the pump's piston with a light oil.

Check the hose and needle connection to ensure a tight fit. Replace the needle if damaged.