Some Information about Plumbing and Plumbing tools
Globe valves are named for their spherical body shape. The two halves of the valve body are separated by a baffle with a disc in the center. Globe valves operate by screw action of the handwheel. They are used for applications requiring throttling and frequent operation. Since the baffle restricts flow, they're not recommended where full, unobstructed flow is required.
Some Plumbing DOs and DON'Ts
DON'T - Pour a bucket of dirty water into your toilet; may
contain scrub rag.
DON'T - Pour hot water into toilet; temperature change will
crack the bowl.
DON'T - Put any type cleaning device into your toilet tank.
DO - Just clean by hand.
DON'T - Hang wire type odor tablet in toilet bowl.
DON'T - Put a brick in your toilet tank to save water