Pipe Pressure’s latest innovation, for those who want a more robust box and can see the balls under pressure.
The first brand made in Portugal with its own box manufacturing. PIPE PRESSURE boxes have been developed to be durable, easy to use and to provide the highest quality balls for both social and training matches. All the components used in the manufacture of PIPE PRESSURE are guaranteed and are replaceable or easy to repair.
GETTING STARTED
To put the balls under pressure, after using the balls (preferably with new balls) open the lid, place the balls in it, screw the lid on until you feel the o-ring seal against the mouth of the box, after this step you should tighten the lid with some force until you feel that the o-ring is tight (the force of the hand is enough to make the box seal).
HOW TO PRESSURIZE
Attach the pump to the filling valve, fill until the pressure indicator valve is completely green, covering up the other colors. Once it is all green, stop filling the box (it has the correct pressure).
HOW TO OPEN THE BOX
To open the box, use the back of the filling valve cover to press on the inside of the valve until all the air is out (only when all the air is out is the box ready to open), unscrew the cover and remove the balls. The lid of the box is equipped with two metal protrusions to help you unscrew it if necessary.
*NOTE:* THE BOX SHOULD NEVER BE FORCED OPEN WITHOUT FIRST REMOVING ALL THE AIR.