NE Series
The Wernert NE Series Plastic Chemical Transfer Pumps are manufactured to ISO 2858 / DIN EN 22858 Standards. The Wernert NE Series Pumps are ideal for handling aggressive, corrosive or toxic liquids.
The thick-walled casing parts of plastic material and their completely metallic enclosure make the Wernert NE Series Pumps safe for pressure rating to PN16.
- Features
- Applications
- Curves
- Tech Specs
- Dimensions
- Brochure
- Impeller manufactured of chloring-resistant PE
- High load, fixed/movable bearings
- Sealed for like roller bearings
- Support foot fixing, located at the bearing housing
- Impeller available in semi open or closed
- Double acting mechanical seal
- Single stage process designed radial centrifugal pump
- Suitable for use in explosive atmospheres (directive 94/9/EG)
- Interchangeable plastic parts, thick-walled
- Cast iron clad
- All piping fully supported by metal casing
- Grease and oil lubricated versions optional
NOTE: Product information should be used as a guide only and should not be used for pump selection. For further information, please contact Malcolm Thompson Pumps on 1800 355 606.
- Toxic liquid handling
- Transferring aggressive or corrosive material
Flowrate | 0,5 up to 1000 m³/h | |
Differential head | up to 110 m | |
Main materials | UHMW-PE | up to 90° C |
of construction and | PVDF | up to 115° C |
temperature limitations: | WERNIT® | up to 125° C |
PTFE | up to 165° C | |
Directive 94/9/EG (ATEX) | Equipment Group | II |
Equipment Category | 2G | |
Temperature Class | T3 or T4 |
Flange PN16
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Type NE
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DNE
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DNA
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a
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f
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h1
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h2
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x
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40-25-160* | 40 | 25 | 80 | 385 | 132 | 160 | 100 |
50-32-160 | 50 | 32 | 80 | 385 | 132 | 160 | 100 |
50-32-200 | 50 | 32 | 80 | 385 | 160 | 180 | 100 |
50-32-250 | 50 | 32 | 100 | 500 | 180 | 225 | 100 |
65-40-200 | 65 | 40 | 100 | 385 | 160 | 180 | 100 |
65-40-250 | 65 | 40 | 100 | 500 | 180 | 225 | 100 |
80-50-200 | 80 | 50 | 100 | 385 | 160 | 200 | 100 |
80-50-250 | 80 | 50 | 125 | 500 | 180 | 225 | 100 |
80-50-315 | 80 | 50 | 125 | 500 | 225 | 280 | 100 |
100-65-250 | 100 | 65 | 125 | 500 | 200 | 250 | 140 |
125-80-200 | 125 | 80 | 125 | 500 | 180 | 250 | 140 |
125-80-250 | 125 | 80 | 125 | 500 | 225 | 280 | 140 |
125-80-315 | 125 | 80 | 125 | 530 | 250 | 315 | 140 |
125-100-200 | 125 | 100 | 125 | 500 | 200 | 280 | 140 |
125-100-250 | 125 | 100 | 140 | 530 | 225 | 280 | 140 |
125-100-315 | 125 | 100 | 140 | 530 | 250 | 315 | 140 |
150-125-315 | 150 | 125 | 140 | 530 | 280 | 355 | 140 |
200-150-250 | 200 | 150 | 160 | 530 | 280 | 375 | 180 |
200-150-400 | 200 | 150 | 160 | 670 | 315 | 450 | 180 |
250-200-400* | 250 | 200 | 180 | 670 | 425 | 500 | 180 |
*Transnorm pump
Dimensions in mm