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| Pumphead |
The pump casing is manufactured in ductile iron.
The Series D in standard specification has tri-lobe rotors manufactured
from ductile iron (for non- sludge applications) or a metal insert covered
with either NBR (which can be fitted with metal back plates for high fiber
duties) or urethane, both giving long term wear resistance. The urethane
rotors can be supplied slotted, providing grit channels to improve
rotor life. |
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| Shafts |
| Manufactured from surface hardened carbon steel. |
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| Gearbox |
| The Series D pump has a robust cast iron gearbox, which
provides maximum shaft rigidity. Heavy duty taper roller bearing
arrangements provide maximum support for both drive and auxiliary
shafts. |
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