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BW1 Cast Iron NBR

BW1 Cast Iron NBR


Max GPM 5.5, Max psi 90, Body Iron, Stator FPM

Wobble Pump for use in small Industrial Applications up to 5.5 GPM Flowrate and 90 psi Maximum Pressure. Designed to handle liquids of all viscosities and even products with high solids contents.

Due to the Cast Iron casing this progressive cavity pump is suitable for most non-corrosive applications; i.e., water based slurries, oils, lubricants, neutral waste materials.

The stator is made of NBR (nitrile butadiene rubber); a wear resistant material that is suitable for most water or oil based materials, aliphatic hydrocarbons, dilute acids, aniline hydrocarbons, liquid propane, mineral oils and asphaltine crude oils.

Flange connection according to DIN EN ISO 228-1 or NPT.

Please select your needed Motor Type using the table below.

If you have further questions or need assistance please contact us.

Variant Drive max GPM rated rpm
A 1HP/AC w/control 2 600
C 1HP/3ph,6pole 3.7 1200
D 1.5HP/1ph,4pole 5.5 1800
E 1.5HP/3ph,4 pole 5.5 1800

Dimensional Drawings:
1HP/AC w/control (PDF|DWG)
1HP/3ph, 6pole (PDF|DWG)
1.5HP/1ph, 4pole (PDF|DWG)
1.5HP/3ph, 4pole (PDF|DWG)

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