The LINCOLN K6 pumping element is designed for use with and compatible with Lincoln P203, P205 and P502 central lubrication pumps as well as older P103 and P105 models. This is an original spare part for Lincoln pumping systems, guaranteeing full operation of the device and tightness of the oil and grease pumping system. The Lincoln K6 pumping element with a piston cross-section of 6 mm works with oils and greases dedicated to use with Lincoln pumps, ensuring a pumping rate of 2.8 cm³/min. The maximum operating pressure of the piston is specified by the manufacturer at max. 5000 psi/350 bar. Connection thread: G 1/4".