Maximum Pressure: 110 PSI (7.6 BAR). Includes 21 spline 1 3/8 (34.9 MM) split bore shaft with locking collar. PTO belt driven centrifugal pumps were first introduced by Ace in 1964 and enabled the applicator to mount centrifugal pumps directly on 540 RPM and 1000 RPM tractor PTO shafts. The simple, yet durable design of the PTOC pump has withstood the test of time while many attempts at imitation have come and gone. The key to success of the Ace belt driven pump has been the Spring Loaded Idler.
The idler maintains proper belt tension which minimizes the load on the pump bearings. More importantly, the idler helps absorb the shock of PTO engagement that can destroy cog belts or gears. Model PTOC belt driven pumps are easy to operate and maintain. Belts can be replaced in the field with minimum downtime and at little cost. Maintenance features also include sealed ball bearings and a readily replaceable mechanical seal.
The belt guard provides complete coverage of the pulleys, shaft and belt. All PTO driven pumps are equipped with a stainless steel shaft and wear ring for excellent corrosion resistance. The item "Ace Pumps PTOC-150-1000-21SP Tractor PTO Belt Driven Centrifugal Pump, PTO Drive" is in sale since Sunday, August 11, 2019. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Hydraulic Pumps". The seller is "clay-cooper" and is located in Bismarck, North Dakota. This item can be shipped to United States.have been linked to cancer, reproductive harm, or developmental defects). Prop 65 dictates that California businesses with more than 10 employees that sell products in the state are required to provide clear and reasonable warnings about a chemicals ability to cause cancer, reproductive harm, or birth defects on packaging or labels.