The product is widely used in intermittent work over operations, such as in acidification, cementing, fracturing and etc. 1000 BHP Triplex Plunger Pump This pump is a kind of horizontal triplex single function plunger pump.The plunger's size 5'', 4 1/2'', 4'', 3 3/4'' can be selected by different cementing requirement.Performance Parameter Plunger DiameterDisplacement at Pump Strokes Per ...