Specification :

High Pressure Two-Stage Fire Pumps are engineered to produce as much head as two single-stage pumps in series, and are much more com- pact in size. Heavily built, they are highly efficient and have every mechanical feature to assure long and reliable service.
Designed in sizes from 3� to 6� discharge, for capacities to 1, 000 GPM, and for heads to 1, 150 feet, they represent the most economical pumping
equipment available for rugged and reliable service