| Function principle | metering device | |
| Outlets | 1 to 6 | |
| Metering quantity | ||
| OS-33 | 0,01-2,82 cm³ | 0.0006 to 0.1720 in³ |
| OS-4 | 0,01-2,10 cm³ | 0.0006 to 0.1282 in³ |
| OS-4 | 25-500 cm³/min | 1.52 to 30.51 in³/min |
| Lubricant | mineral and synthetic oils 20-2000 mm2/s | |
| Operating temperature | -25 to +120°C | -13 to 248°F |
| Operating pressure | 15-75 bar | 217-1 088 psi |
| Relief pressure | < 5 bar | 72 psi |
| Material | mounting rails anodized aluminum or stainless steel dosers zinc plated mild steel or stainless steel | |
| Connection main line (manifold) | female thread G 1/4 | |
| Connection outlet | lubrication pipe ∅6 mm | |
| Dimensions | min. 50-185 × 26 × 140 mm | 1.96-7.28 × 1.0 × 5.5 in |
| Mounting position | any | |
OS metering devices
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For use in single-line lubrication systems
OS series metering devices are intended to be used in single-line lubrication systems with oil. OS-33 is adjustable positive displacement metering device up to 2,8 cm3 per shot and mainly used for heavy conveyor chain and sliding surface applications. For extremely long conveyors OS-4 might be used to have constant adjustable oil flow through entire pressurization time. Both types are often delivering oil via nozzle, brush or felt sold as an accessory. OS-33 and OS-4 metering devices can be installed to same up to six-port manifolds providing flexible system engineering and modifications.
Features and benefits
- Extends chain and sliding guide lifetime
- with sufficient lubrication
- Large oil volumes for heavy duty chains and slides
- Enables long main headers due high operation pressure
- Adjustable dosage or flow as needed per lubrication point
- Manifold design enabling flexible system configuration
- and maintenance
- Robust design for harsh environment
applications
- Solid fuel power plants
- Saw and plywood mils
- Pulp and paper mills
- Agriculture
Brochures and manuals
