The Comet APS 145 Series Semi-Hydraulic, Four Diaphragm pump is designed to tackle a wide range of fluid transfer applications up to 725PSI and 39.2GPM. Internally manifolded and features anodized aluminum construction for superior corrosion resistance. Making this diaphragm pump perfect for lawn care, hydrostatic testing, pest control, weed control, and more. Easily connects to tractor PTOs with the 6 spline PTO shaft (1-3/8") setup.
Compatible pumping chemicals include liquid fertilizers, pesticides, herbicides, de-icing materials, suspension products, and other hard-to-handle fluids. This Italian made pump also features self-priming, large capacity oil bath crankcase, pressure regulator, manual dump lever, mounting rails with standard pattern, and can be run dry. Operates at a maximum of 550RPMs and 18HP. Backed by a one-year warranty on manufacturer defects.
| Inlet | Outlet | PSI | GPM | HP | RPMS | Setup Style |
| Ø45mm | Ø3/4" MGH, Ø10mm | 725 PSI | 39.2GPM | 15.1HP | 550RPMs | 6 Spline PTO Shaft |