PRINCE SPD2. Special design for building tandem pumps. Through shaft and an integral SAE A 2 bolt 5/8-9 tooth mount on rear. Use with spline Prince pumps, item 9-1895 through 9-1901 and 9-1788. Maximun operating pressure may be decreased depending on the displacement and operating pressure of rear pump. SPECIFICATIONS
what would the hp. need to be to run this pump with 9-1895-a on rear
A: The combined flow would be about 13.85 gallons per minute at 1000 RPM. A general rule is 1 HP is required per gallon per minute at 1500 PSI. So you can use the speed you will turn the pump and the pressure you will operate it to calculate HP required. This can also be done on the tech help section of this website.