How much pressure is needed to push water throw a pipe 10 foot high?

To push water through a pipe 10 feet high, you need to overcome the gravitational pressure acting on the water. This is typically calculated using the formula: pressure (in psi) = height (in feet) × 0.433. Therefore, to lift water 10 feet, you would need approximately 4.33 psi of pressure. However, additional pressure may be required to account for friction losses in the pipe.