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A scooping piston pump used with follower plate. The red arrows show the flow of the material, the blue ones the movement of the piston and the white arrows show, how the air is sucked out underneath the disposable follower plate. A follower plate pump is a device to pump highly viscous material directly from barrels.
The company was conceived as DBC Online by Data Broadcasting Corporation in the fall of 1995. [2] The marketwatch.com domain name was registered on July 30, 1997. [3] The website launched on October 30, 1997, as a 50/50 joint venture between DBC and CBS News, then run by Larry Kramer [2] and co-founder and chairman, Derek Reisfield. [4]
A piston pump is a type of positive displacement pump where the high-pressure seal reciprocates with the piston. [1] Piston pumps can be used to move liquids or compress gases. They can operate over a wide range of pressures. High pressure operation can be achieved without adversely affecting flow rate. Piston pumps can also deal with viscous ...
Through Kirby's diesel engine services segment, Kirby is an after-market service provider for medium-speed and high-speed diesel engines, reduction gears, and ancillary products for marine and power generation applications. Kirby also serves as a distributor and service provider for high-speed diesel engines, transmissions, pumps and ...
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A main bearing is a bearing in a piston engine which holds the crankshaft in place and allows it to rotate within the engine block. The number of main bearings per engine varies between engines, often in accordance with the forces produced by the operation of the engine.
A diagram of a pumpjack. A pumpjack is the overground drive for a reciprocating piston pump in an oil well. [1]It is used to mechanically lift liquid out of the well if there is not enough bottom hole pressure for the liquid to flow all the way to the surface.
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