End Suction
Dynamically balanced impellers; clockwise or counter-clockwise rotation to simplify the pump room layout.
50–1000 GPM40–220 m
UL / FM approved pumps
UL Listed · FM Approved · NFPA 20
Approved pumps for every water source and flow
The approved set includes a diesel-driven pump, an electric-driven pump, a jockey pump, all three controllers, a flow meter and pressure gauges.
50–3000 US GPM
87–323 PSI
Types
Three types by application
Pump type:
Driver:
Horizontal Split Case
Single stage, double suction; low axial and radial loads extend wear ring, seal and bearing life.
300–3000 GPM40–220 m
Vertical Turbine
For sources below ground level: impellers stay submerged; vertical motor or diesel through a right-angle gearbox.
NFPA 20Multi-stage
Materials
Materials of construction
| Part | End Suction | Split Case | Vertical Turbine |
|---|---|---|---|
| Shaft | Stainless Steel | Stainless Steel | Steel — open line shaft |
| Casing | Ductile Iron | Ductile Iron | Cast iron — bolted bowls |
| Impeller | Bronze | Bronze | Bronze fitted |
| Shaft seal | Packing gland — graphite | Packing gland — graphite rope | Packing with flushing |
| Flow range | 50–1000 GPM | 300–3000 GPM | By source |
Accessories
Pump room valves and accessories