Original Equipment Pump Manufacturers design reciprocating pumps to
produce high pressure. These pumps are designed to transfer wear
on expensive parts such as crankshafts and power frames to the less
expensive expendable parts such as valves, plungers, and packing.
Triangle Pump Components Incorporated offers a variety of pump
expendables with this same design concept in mind. The main wear
areas such as valve sleeves and discs are designed to be the least
expensive replacement parts.