Translation for 'stopcock' from English to Russian

stopcock

запорный кран {м}тех.

• Thereafter, the stopcock is closed and the solvent is thawed in warm water, allowing trapped bubbles of gas to escape.
• A test for settleable solids in water, wastewater and stormwater uses an Imhoff cone, with or without stopcock.
• It has a side arm fitted with a PTFE or ground glass stopcock, which allows the vessel to be evacuated or filled with gases (usually inert gases like nitrogen or argon).
• Jones tries to shut off the water from his side with the stopcock, but only increases it and leaving Pike's jacket, which he was using to try and wrap up the pipe, completely drenched.
• Special stopcocks are available, such as a double-oblique design used in Schlenk lines which permit the application of inert gas and vacuum from the same stopcock.

• It is a long, graduated glass tube, with a stopcock at its lower end and a tapered capillary tube at the stopcock's outlet.
• Also compounds, such as high temperature silicone "stopcock" grease, which have polysiloxanes (often called silicones) in them will commonly show peaks from their methyl groups (attached to the silicon atoms) having NMR chemical shifts close to the tetramethylsilane standard peak, such as at 0.07 ppm in CDCl3.
• To use a separating funnel, the two phases and the mixture to be separated in solution are added through the top with the stopcock at the bottom closed.
• Robison's siren consisted of a stopcock that opened and closed a pneumatic tube.
• A stopcock may be included to permit the desiccator to be evacuated.

• The main products are PTCA accessories including balloon in-deflation device, control syringes, manifolds, Y connector pack, pressure lines and 3 way stopcock.
• A large gauge needle attached to a 3-way stopcock [...] is used to aspirate the air.
• Stopcocks used in laboratory glassware are typically forms of conically tapered plug valves.