SP Series
The Wernert SP Series Heavy Duty Pumps are single stage process designed radial centrifugal pumps designed to transfer aggressive, corrosive or toxic liquids.
- Features
- Applications
- Curves
- Tech Specs
- Dimensions
- Brochure
- Closed impeller, specially designed for high abrasion applications
- Double acting heavy duty mechanical seal
- Interchangeable plastic parts, thick-walled
- Grease and oil lubricated versions optional
- Large flow and head capacity
- Low absorbed power (kWs)
- Metallic enclosure (Spheroidal Cast Iron)
- Bellow type mechanical seal
- Fire protection (protects plastic from melting)
- No dynamic o-ring, no corroding springs, no small gaps full of dirt
- Sealing rings can be changed without disassembling the bearing housing
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 439 607.
- Toxic liquid handling
- Conveying aggressive or corrosive material
Flowrate | 500 up to 2300 m³/h | |
Differential head | up to 40 m | |
Main materials of construction and temperature limitations: | UHMW-PE | up to 90° C |
Flanges PN 16** | ||||||||
Typ SP | DNE | DNA | a | e | f | h1 | h2 | x |
250/300 K | 300 | 250 | 325 | 350 | 1007 | 530 | 509 | 250 |
300/350 K | 350 | 300 | 345 | 430 | 1057 | 650 | 509 | 300 |
300/350 E | 350 | 300 | 345 | 430 | 1057 | 650 | 509 | 300 |
350/400 E | 400* | 350* | 345 | 430 | 1057 | 650 | 509 | 300 |
*Flanges PN10
**alternatively PN 10
Dimensions in mm