Valve

The plumber fixed a faulty valve in the bathroom.

The plumber fixed the leak by replacing the faulty valve.

The snail's shell had a tiny valve that allowed it to control the amount of water inside.

I turned the valve to increase the water pressure in the shower.

The astronaut closed the valve on her spacesuit to maintain proper oxygen levels.

The technician repaired a valve in the heating system.

He carefully adjusted the valve to control the water pressure in the shower.

The plumber fixed the leaky valve in the bathroom.