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This configuration is provided with threaded holes on the front cover allowing direct coupling to a non-standard drive unit.
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Housing (1,2,3,4) Cast iron G25
The housing is machined from rolled bar that is cut turned, machined and ground into its' final shape, thus ensuring maximum hardness as apposed to using cast parts.
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Rotors (5,6,7) Steel 39NiCrMo3
Rotors are machined from rolled bar that is cut, turnedandgroundinto its'finalshape asopposedto usingcastparts, thusensuringmaximumhardness.
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The pump is provided with feet for mounting on a baseplate. Projected to be coupled to drive units form B3.
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Bearings (8) PTFE on Stainless Steel
The bearings are aided by a metal backing to increase resistance especially for corrosive environments. A lining ofPTFEis coatedin the ID ofthe bearings forming and a solid lubricant film.
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Sealing Elements (10,11,12,13) FPM, PTFE or MVQ
O-Rings are used on all mating surfaces to reduce leakage even when pumping fluid oflowviscosity. The shaft is sealed with both an external lip seal and a bidirectional mechanical seal according to API610 and PLAN13. Dimensions are in accordance with DIN24960 and DIN3760.
Other optional materials and sealing systems are available on request.
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The pump is provided with an extension flange that couples with any B3/B5 or B3/B14 UNEL MEC flange. Available in different lengths.
+Mask Cast Iron
+Lantern Alluminum
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