Overview: The document provides detailed specifications and features of Centro-Matic® Automated Lubrication Systems, specifically focusing on oil injectors from the SL-42, SL-43, SL-41, and SL-44 series. These injectors are designed for single-line central lubrication systems and are capable of dispensing fluid or semi-fluid lubricants.
Specifications and Features:- SL-42 Series: These injectors have an adjustable output ranging from .001 to .003 cu. in. and operate at pressures between 750 to 1000 psig. They are made of carbon steel with Nitrile or Viton® packings, suitable for heat-resistant applications.
- SL-43 Series: Similar to SL-42, but with a larger output range of .001 to .008 cu. in. They also operate at the same pressure range and are available with different manifold configurations.
- SL-41 Series: Designed for high-temperature applications up to 350°F (176°C). These injectors have a tamper-resistant adjustment screw and are available only in manifolds.
- SL-44 Series: These injectors have an output range of .008 to .080 cu. in. and are made with Viton® packings for enhanced heat resistance.
Installation and Compatibility:- Injectors can be combined in circuits with other series injectors (SL-42, SL-43, SL-41, SL-44).
- Individual injectors are easily removable for inspection or replacement.
- Compatibility with synthetic lubricants should be checked, especially for Viton® packings.
Additional Notes:- Injectors include compression nuts and ferrules for standard tubing connections.
- Manifolded injectors come with mounting clips and screws.
- Output adjustments are made via indicator caps or adjustment screws, with specific turns required for maximum output.
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