reciprocating pump

reciprocating pump

[ri′sip·rə‚kād·iŋ ′pəmp]
(mechanical engineering)
References in periodicals archive ?
A reciprocating pump discharges liquid by changing the internal volume of the pump and uses non-return valves (NRVs) at both the inlet and outlet ports of the pump.
Lime-scale build-up which can throw the rotor out of balance and lead to premature seal and bearings failure on a pitot-type rotary pump is never a problem with a Cat Pumps reciprocating pump as all the rotating parts are outside the liquid chamber.
The result is very precise flow from a reciprocating pump that can be tailored to fit any application by allowing virtually unlimited freedom in size and shape design.
tension, (b) two 6 x 6 heavy duty mechanical washing vessel duly equipped with a water tank & a reciprocating pump.
8 billion, and reciprocating pump sales will be $2.
At Odessa the expertise lies in reconditioning, overhaul and repair of centrifugal turbines and pumps; reciprocating pump repair, from crossheads and crankshafts on down; and installation of components piston rods to complete cylinder repair.
Tenders are invited for Reciprocating pump test rig
HYSC-06 pulse-free, reciprocating pump provides high accuracy at high pressure.
Both Watt's and Newcomen's engines in their first stages used a "walking beam" linkage, in which the linear motion of a piston was translated to another linear motion in a reciprocating pump.
Tenders invited for Diaphragm type reciprocating pump motor unit along with pulsation dampener & safety relief valve
Being a true positive-displacement reciprocating pump, this offers excellent energy efficiency, consistent flow rate unaffected by discharge pressure, and field-proven reliability.
Tenders invited for Pre-dispatch inspection, supply & warranty of triplex reciprocating pump assembly detailed specification as per the attached annexure.