Gear metering pumps for chemical applications |
Since 1922, Oerlikon Barmag’s gear metering pumps have been used worldwide as process engineering components in applications involving chemicals, plastics, colours & dyes as well as PUR.
These dosing pumps are used mainly for highly precise metering of chemical fluids. Accurate metering at high pressure is guaranteed even under the most difficult operating conditions involving light and toxic media.
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| | Applications: - polyoles, isocyanates
- catalysts
- additives
- silicones
- high-viscosity liquids
Highlights: - capacity 0,05 - 200 cm³/revolution
- product temperatures up to 140°C
- maximum outlet pressure 80 bar / 250 bar high pressure gear pump available
- stuffing box or shaft sealing ring (alt.)
- buffer fluid
- sealing plate package (O - Ring Viton)
- high torque load with high-viscosity liquids
- high metering accuracy with low-viscosity liquids
Options: - ATEX- certificate (II2GcT3)
- Clean air certificate
- wear-resistant surface treatment (DLC)
- electric heating sleeve
- liquid heating sleeve
- magnet coupling / mechanical sealing
- O - Ring ( Kalrez )
- specially designed drives
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Download - Precision gear metering pumps for chemical applications. Leaflet.
Download - Standard GM-series. Technical data.
Download - GM-Series with magnetic coupling. Technical data.