drain pressure
1Drain cleaner — A drain cleaner is a consumer product or device that unblocks sewer pipes or helps to prevent the occurrence of clogged drains; the term may also refer to the individual who performs the activity. Drain cleaners can be classified in three… …
2Drain-waste-vent system — DWV redirects here. For other uses, see Deformed wing virus. Detail of soil stack, which is connected to the sewer and vented at the top. In modern plumbing, a drain waste vent (or DWV) is part of a system that removes sewage and greywater from a …
3drain — 1. To remove fluid from a cavity as it forms, e.g., to d. an abscess. 2. A device, usually in the shape of a tube or wick, for removing fluid as it collects in a cavity, especially a wound cavity. [A. S. drehnian, to draw off] cigarette d. a wick …
4Drain (plumbing) — Pool drain vortex as viewed from above the water at Grange Park wading pool …
5Drain (surgery) — Surgical drain on the left hand after surgery of Bennet s fracture basis MTC primi manus 1. sin (S62.20) which was treated by alignement of a fracture and inside fixation by two titanium screws MS …
6drain — 01. After cooking the noodles for 15 minutes, [drain] them, and mix them with a can of tuna. 02. We d better call a plumber; the [drain] is plugged again. 03. After two weeks of exams, the students were completely [drained]. 04. You shouldn t… …
7Pressure exchanger — A pressure exchanger transfers pressure energy from a high pressure fluid stream to a low pressure fluid stream. Many industrial processes operate at elevated pressures and have high pressure waste streams. One way of providing a high pressure… …
8drain — 1) n. a device, usually a tube or wick, used to draw fluid from an internal body cavity to the surface. A drain is sometimes inserted during an operation to ensure that any fluid formed immediately passes to the surface, so preventing an… …
9drain — 1. verb 1) a valve for draining the tank Syn: empty (out), void, clear (out), evacuate, unload Ant: fill 2) drain off any surplus liquid Syn: draw off, extract …
10drain — 1. verb 1) a valve for draining the tank Syn: empty (out), void, clear (out), evacuate, unload 2) drain off any surplus liquid Syn: draw off, extract, siphon off, pour out, pour off …
