As its an American Football its only similar to a Rugby ball due to its shape. However, a Wilson will have a laced section on 2 panels. Under the centre lace is a valve which a pump with an adaptor can be connected and the ball inflated or deflated Before play, the ball is inflated to an air pressure of 12.5-13.5 psi (86-93 kPa). The ball weighs 14-15 ounces (397-425 g).
You either cut a hole, or when you pump the ball, put the tube in and then when it is almost out, leave it there. It should make a hissing sound and you should be able to feel some air blowing. you kill it with a kitchen knife you pop it or take the needle outof the pump to blow it up and just leave it in the basketball
4.0 it should be about 1hr not too hard
How do you fix a broken ball pump needle
The inside of the ball becomes filled with the air you pump in, thus inflating the ball and turning it from a flat ball to a round one.
it infates
A ball valve.
yes with the correct valve connector
You have to squeeze the ball with your hands. if its hard to do that. Bounce the ball on the ground. If it bounces up to like 3 or 4 feet up in the air when you just drop it. Then you have enough air.
u pump air into an object such as a tire, or a ball.
Have a look at the left hand side in engine comp you will see a hand type fuel pump ( looks like a small rugby ball) at the right hand side of it you will see a square rubber with a circle on top just press the rubber top down and it should reset it, this is the collosion shut of vale it can somtimes be activated by slaming the bonnet down to hard,
If you have power steering to the left it usually means the pump is ok the steering box probably is the problem check also for binding linkage check for frozen ball joints but ball joints will uually cause hard steer both ways