Main applications vitachrom
- Breweries
- Chemical industry
- Creameries
- Food and beverages
- Industry engineering
- Pharmaceutical/Biotechnology
- Soft drinks
- Sugar
Technical data
- Q max 340.0 m³/h
- H max 100.0 m
Design vitachrom
Service-friendly non-self-priming single-stage hygienic close-coupled pump in back pull-out design with magnetless KSB SuPremE motor of efficiency class IE4/IE5 and PumpDrive variable speed system. The pump features a semi-open impeller and electropolished surfaces. It is very easy to clean by CIP/SIP thanks to its almost complete lack of dead volume or narrow clearances. Its wetted components are made of 1.4404/1.4409 (AISI 316L/CF3M) stainless steel. Vitachrom is EHEDG-certified. All materials comply with FDA standards and EN 1935/2004. ATEX-compliant version available.
Application pump vitachrom
Hygienic handling of fluids in the food, beverage and pharmaceutical industries as well as in the chemical industry.
Drive pump vitachrom
Standard design:
▪ KSB/Siemens surface-cooled IEC frame three-phase squirrel-cage motor
▪ Efficiency class IE1 (size 71/80) / IE3 (from size 90) to IEC 60034-30
▪ Rated voltage (50 Hz) 230 V / 400 V ≤ 2.20 kW
▪ Rated voltage (50 Hz) 400 V / 690 V ≥ 3.00 kW
▪ Rated voltage (60 Hz) – / 460 V ≤ 2.20 kW
▪ Rated voltage (60 Hz) 460 V / – ≥ 3.00 kW
▪ Type of construction IM V1 ≤ 4.00 kW
▪ Type of construction IM V15 ≥ 5.50 kW
▪ Enclosure IP55
▪ Duty cycle: continuous duty S1
▪ Thermal class F with temperature sensor, 1 PTC thermistor (size 80/90) / 3 PTC thermistors (from size 100)
Explosion-proof design:
▪ KSB surface-cooled IEC three-phase current squirrel-cage motor
▪ Efficiency class IE2 / IE3 to IEC 60034-30
▪ Rated voltage (50 Hz) 230 V / 400 V ≤ 2.50 kW
▪ Rated voltage (50 Hz) 400 V / 690 V ≥ 3.30 kW
▪ Rated voltage (60 Hz) – / 460 V ≤ 2.50 kW
▪ Rated voltage (60 Hz) 460 V / – ≥ 3.30 kW
▪ Type of construction IM V1 ≤ 3.30 kW
▪ Type of construction IM V15 ≥ 4.60 kW
▪ Enclosure IP55
▪ Duty cycle: continuous duty S1
▪ Type of protection EEx eb II
▪ Temperature class T3
Desing Details pump vitachrom
Design
▪ Centrifugal pump
▪ Close-coupled design
▪ Single-stage
▪ Wetted parts made of stainless steel 1.4404/1.4409 (AISI 316L/CF3M)
▪ CIP/SIP-compatible
▪ Pump version with inducer for fluids pumped from vessels under vacuum (pump sizes 65-160-IND, 80-250-IND, 80-250.1-IND only) and for low NPSH values
▪ Standard design with materials to Regulation (EC) No. 1935/2004
▪ Fixed speed version (without PumpDrive) / variable speed version (with PumpDrive)
Pump casing
▪ Annular casing
Shaft seal
▪ Single mechanical seal surrounded by fluid handled EN 12756
▪ Double mechanical seal in tandem arrangement with quench to EN 12756
▪ Hygienic design or sterile design
Impeller type
▪ Semi-open multi-vane impeller
Hygienic design:
▪ Inboard seal with spring surrounded by fluid handled, unidirectional
Sterile design:
▪ Inboard seal with covered spring, polished surface, bidirectional
Bearings
▪ No separate pump bearings
Overview of technical data vitachrom
| Q (50Hz) | 1.0 – 340.0 (m³/h) |
| H (50Hz) | 1.0 – 100.0 (m) |
| Type of bearing | Rolling element and 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 |
| Impeller material (EN standard) | 1.4409 (AISI CF3M) |
| Type of installation | Close-coupled |
| Type of coupling | Direct |
| Type of lubrication | Grease / Product lubrication |
| Max. permissible fluid temperature | 110.0 (°C) |
| Guaranteed to be silicon-free | Yes |
| Nozzle position | End suction |
| Maximum operating pressure | 12 BAR |
| Pull-out design | Yes |
| Pump set location | Dry installed |
| Shaft material (EN standard) | 1.4571 |
| Suction characteristics | Non-priming |
| Suitable for drinking water | Yes |
| Type of casing | Annular casing |
| Type of impeller | 00, offen, Mehrschaufelrad |
| Type of connection | Screw-ended, flange |
| UNSPSC classification | 4015150300 |
| Casing material (EN standard) | 1.4404, 1.4571 |
| eClass assignment | 36410100, 36410000, 36410101 |
| Installation position | Horizontal |
| Shaft seal type | Mechanical seal |
| Main applications | Industry and process engineering, Water, Food,beverages and pharmaceutical industry |
| Maximum discharge-side pressure | 12.0 (bar) |
| Type of installation | Stationary |
| Maximum speed of rotation | 3500.0 (1/min) |
