425C75H1707500T - PP425C75L71-HO
Clear Liquids Pump with 4 inch suction and 2.5 inch discharge ANSI Flange connections. 7.5 inch impeller with 0.5 inch solid handling capability. Ductile Iron w/ CA6NM Impeller construction, Bareshaft configuration. Vacuum-Assisted Priming, designed for shaft rotation speed up to 3600 rpm.
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425C75H1707500T - PP425C75L71-HO
Clear Liquids Pump with 4 inch suction and 2.5 inch discharge ANSI Flange connections. 7.5 inch impeller with 0.5 inch solid handling capability. Ductile Iron w/ CA6NM Impeller construction, Bareshaft configuration. Vacuum-Assisted Priming, designed for shaft rotation speed up to 3600 rpm.
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Ratings
| BEP Head – 1,800 rpm |
206 ft / 62.79 m |
| Max. Flow Rate – 60 Hz |
540 gpm / 122.65 m³/h |
| BEP Flow Rate – 1,800 rpm |
370 gpm / 84.04 m³/h |
| Max. Head – 60 Hz |
250 ft / 76.2 m |
| Max. Solid Handling Size |
0.5 ” / 1.27 cm |
| Best Efficiency Point – 60 Hz |
77 % |
| Maximum Operating Speed |
3600 rpm |
Liquid
| Max. Fluid Temperature |
200 °F / 93.33 °C |
Materials of Construction
| Volute Material |
Ductile Iron |
| Impeller Type |
Enclosed |
| Impeller Material |
CA6NM Stainless Steel |
| Bearing Frame Lubrication Type |
Oil |
| Seal Material |
Silicon Carbide / Tungsten Carbide / FKM / SS |
| Seal Type |
Mechanical Seal |
| O-ring Material |
Viton |
| Pump Shaft Material |
17-4 PH Stainless Steel |
| Wear Ring Material |
ASTM A48 Class 40 Gray Iron |
| Priming Type |
Pioneer Prime |
Dimensions
| Discharge Type |
Flat Face Flange – ANSI 150 |
| Discharge |
2.5 “ |
| Impeller Dia. |
7.5 ” / 191 mm |
| Suction |
4 “ |
| Suction Type |
Flat Faced Flange – ANSI 150 |
| SAE Size |
None |
