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GM series
Barmag metering pumps are used mainly for high-precision metering of chemical fluids. Accurate metering at high pressures is guaranteed even under the most difficult operating conditions involving thin and toxic media.
Metering Pumps for PUR
Applications
- Polyols, isocyanates
- Catalyts
- Composites
- Low- to high-viscosity liquids
Features
- High pressure gear pump available
- Stuffing box or shaft sealing ring
- Buffer fluid
- Sealing plate package (O-ring Viton)
- High torque load with high-viscosity liquids
- High metering accuracy with low-viscosity liquids
Technical data
- Capacity 0.05 - 200 cc/rev.
- Product temperatures up to 140°C
- Maximum outlet back pressure 80 bar
Options
- ATEX certificate (II2GcT3)
- Clean air certificate
- Wear-resistant surface treatment (DLC)
- Electric or liquid heating sleeve
- Magnetic couplings/mechanical sealings
- O-ring (Kalrez)
- Specially-designed drive solutions