Lotion Pumps
Lotion Pumps
WITTE chemical gear pumps are used for dosing and transferring a wide variety of media.
The WITTE CHEM series is exclusively designed and assembled in Germany. In addition to design and assembly, we offer a comprehensive on-site service. On request, our fitters can also install the pumps directly in the system and are on site during commissioning. A comprehensive modular system is available for the standard CHEM series, with a large number of different materials for the individual components.
The WITTE CHEM series is exclusively designed and assembled in Germany. In addition to design and assembly, we offer a comprehensive on-site service. On request, our fitters can also install the pumps directly in the system and are on site during commissioning. A comprehensive modular system is available for the standard CHEM series, with a large number of different materials for the individual components.
Applications of our lotion pumps
WITTE lotion pumps are suitable for the following applications.
Media to be conveyed and dosing of:
- Strong alkaline solutions
- Bases
- Alcohols
- Additives
- Organic chemicals
- Inorganic chemicals
- Abrasive media
- Corrosive media
- Brine
- Liquid sulphur
- Esters
- Resins
- Glycerine
- Hardeners
- Isocyanates
- Phenols
- Acids
- Asphalt
- Bitumen
- Tar
- Hotmelt
- Glues
- Chewing gum mass
- Amino acids
- Lotions
- Shampoos
Further areas of application:
- EX-area, zone 1
- EX-area, zone 2
- EX-area, zone 21
- EX-area, zone 22
- Pharmaceutical industry
- Chemical industry
- Food industry
- Laboratories
- Cosmetic industry
Technical data of our lotion pumps
Technical fields of application:
- For viscosity up to 1,000,000 mPas
- Temperatures up to 500 °C as special design
- Differential pressures up to 120 bar
- Vacuum suction pressures up to 15 bar
Technical specifications:
- Magnetic coupling
- Mechanical seal
- Stuffing boxes
- Hydraulic heating
- Electric heating
Lotion pumps with delivery volume of:
- 1,28 ccm/U
- 2,78 ccm/U
- 4,7 ccm/U
- 10,2 ccm/U
- 25.6 ccm/U
- 46,3 ccm/U
- 92,6 ccm/U
- 176 ccm/U
- 371 ccm/U
- 716 ccm/U
- 1342 ccm/U
- 3200 ccm/U
- 6100 ccm/U
- 12000 ccm/U
Lotion pumps with flow rates from:
- 20 - 200 l/h
- 40 - 400 l/h
- 70 - 700 l/h
- 140 - 1.400 l/h
- 280 - 2.800 l/h
- 410 - 4.100l/h
- 650 - 6.500 l/h
- 990 - 9.900 l/h
- 1.600 -16.200 l/h
- 2.500 - 25.300 l/h
- 3.800 -37.800 l/h
- 6.900 - 69.100 l/h
- 11.000 - 106.000l/h
- 17.000 - 170.000 l/h
Lotion pumps with housings:
- Special steel
- Tantalum
- Titanium
- Hastelloy®
- Ceramics
- and further special materials
Lotion pumps with gear wheels and plain bearings:
- Special steel
- Ceramics
- Hastelloy®
- SiC
- Zirconium oxide
- Ferralium®
- Ferro Titanite®
- NiAg
- 1,4112
- 1,4571
Lotion pumps for the chemical industry
In addition to standard chemical pumps, we also supply special pumps according to special customer requirements. We take over the complete engineering as well as the research and development work.
We can also carry out test runs at real operating points on our in-house test bench.
We have already realized special chemical pumps according to customer requirements in a wide variety of designs. For example, ceramic pumps for pumping high-temperature brine that operates at temperatures above 500 °C. The pumps are also available in a variety of other versions.
Pumps for extreme design pressures up to 575 bar are also part of our portfolio.
The process is often significantly improved through the use of these pumps.
If you have any questions regarding the development of special pumps or the use of special materials, please contact our materials expert and sales manager Mr. Carsten Pump.
We can also carry out test runs at real operating points on our in-house test bench.
We have already realized special chemical pumps according to customer requirements in a wide variety of designs. For example, ceramic pumps for pumping high-temperature brine that operates at temperatures above 500 °C. The pumps are also available in a variety of other versions.
Pumps for extreme design pressures up to 575 bar are also part of our portfolio.
The process is often significantly improved through the use of these pumps.
If you have any questions regarding the development of special pumps or the use of special materials, please contact our materials expert and sales manager Mr. Carsten Pump.
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