The P135 free standing centrifugal pump is designed for use with a 3 horsepower or greater engine...
The P195 free standing centrifugal pump is designed for use with a 5 horsepower or greater engine...
The P285 free standing centrifugal pump is designed for use with a 8 horsepower or greater engine...
The P355 pump is designed for use with an 8 horsepower or greater engine and has a maximum head...
The P355S pump is designed for use with a 16 horsepower or greater engine and has a maximum head...
The P1500 pump is designed for use with a 35 horsepower or greater engine and has a maximum head...