Main applications magnochem-bloc
- Biofuels
- Cooling water and condensate
- Energy
- Industry engineering
- Oil /Gas
- Petrochemical Industry
- Power Stations > 100 MW
Technical data
- Q max 754.0 m³/h
- H max 236.0 m
Design magnochem-bloc
Horizontal or vertical seal-less volute casing pump in close-coupled design, with magnetic drive, to DIN EN ISO 2858 / ISO 5199, with radial impeller, single-entry, single-stage. ATEX-compliant version available.
Application pump magnochem-bloc
Pumping aggressive, toxic, explosive, valuable, flammable, malodorous or harmful liquids in the chemical, petrochemical and general industries.
Fluids handled pump magnochem-bloc
▪ Aggressive fluids
▪ Explosive fluids
▪ Flammable fluids
▪ Toxic fluids
▪ Valuable fluids
▪ Fluids which are injurious to health
▪ Malodorous fluids
Desing Details pump magnochem-bloc
Design
▪ Volute casing pump
▪ Horizontal installation
▪ Vertical installation
▪ Close-coupled design
▪ Single-stage
▪ Technical requirements to ISO 5199
▪ Ratings to ISO 2858
complemented by pumps of nominal diameters DN 25
Pump casing
▪ Single or double volute, depending on the pump size
▪ Radially split volute casing
▪ Volute casing with integrally cast pump feet
▪ Replaceable casing wear rings
▪ Heatable
▪ Draining facility
Impeller type
▪ Closed radial impeller with multiply curved vanes
▪ Discharge-side sealing clearance reduces axial thrust
Shaft seal
▪ Seal-less, with magnetic coupling
▪ Containment shroud as sealing element
Optional:
▪ Optional: with leakage barrier
Bearings
Drive-end bearings:
▪ Shaft supported by motor
Overview of technical data magnochem-bloc
| Q (50Hz) | 1.0 – 754.0 (m³/h) |
| H (50Hz) | 3.5 – 236.0 (m) |
| Type of bearing | Plain bearings |
| Casing partition | Radially split |
| Drive frequency | 50 Hz /60 Hz |
| Type of drive | Electric motor |
| Drive voltage | Low voltage |
| No. of impeller entries | Single entry |
| Heatable | Yes |
| Impeller material (EN standard) | 1.4408, JL 1040, NORIDUR 1.4593 |
| Type of installation | Close-coupled |
| Type of coupling | Direct |
| Type of lubrication | Product lubrication |
| Max. permissible fluid temperature | 200.0 (°C) |
| Nozzle position | End suction |
| Maximum operating pressure | PN 40 |
| Pull-out design | Yes |
| Pump set location | Dry installed |
| Shaft material (EN standard) | 1.4313+QT780, 1.4462 |
| Suction characteristics | Non-priming |
| Type of casing | Volute casing |
| Type of impeller | Multi-vane impeller, Closed, Closed / Radial, Radial |
| Type of connection | Flange |
| Casing material (EN standard) | 1.4408, 1.7709, GP240GH+N, NORIDUR 1.4593 |
| eClass assignment | 36410101, 36410100, 36410000 |
| Installation position | Horizontal or vertical |
| Shaft seal type | Magnetic drive |
| Main applications | Industry and process engineering, Energy |
| Casing material | Cast steel, Cast stainless steel |
| Maximum discharge-side pressure | 40.0 (bar) |
| Maximum drive rating | 90.0 (kW) |
| Type of installation | Stationary |
| Maximum speed of rotation | 3500.0 (1/min) |
