Lincoln Centro-Matic SL-44 4 Injector Assembly Metering 83749-4

Lincoln Centro-Matic SL-44 4 Injector Assembly Metering 83749-4

The Lincoln Centro-Matic SL-44 4 Injector Assembly Metering 83749-4 is a precision-engineered component designed for single-line central lubrication systems. It efficiently dispenses fluid or semi-fluid lubricants, ensuring optimal performance and longevity of machinery.

Key Features

• Externally Adjustable Output: Allows precise control over lubricant delivery to meet specific application requirements.
• Visual Indicator Stem: Provides a clear visual confirmation of injector operation, facilitating easy monitoring and maintenance.
• Compatibility: Can be integrated with SL-43, SL-41, and SL-42 injectors, offering flexibility in system design.
• Easy Maintenance: Individual injectors can be easily removed for inspection or replacement, minimizing downtime.
• Durable Construction: Made from carbon steel with Viton® packings, ensuring durability and compatibility with various lubricants.

Specifications

• Output Range: 0.008 to 0.080 cubic inches (0.131 to 1.31 cc)
• Operating Pressure: Minimum 750 psig (52 bar); Maximum 1000 psig (69 bar); Typical 850 psig (59 bar)
• Vent Pressure: 150 psig (10 bar)
• Manifold Inlet: 3/8″ NPTF (F)
• Injector Outlet: 1/8″ NPTF (F)
• Dimensions: A: 2½ inches (63 mm); B: 5½ inches (140 mm)

Note: Injector manifolds have 13/32″ mounting holes for 3/8″ bolts. The injectors are rated for a maximum ambient temperature of 350°F (176°C), depending on the lubricant used. Ensure compatibility of Viton® packings with synthetic lubricants.

The Lincoln Centro-Matic SL-44 4 Injector Assembly Metering 83749-4 is an essential component for efficient and reliable lubrication in industrial applications, contributing to the smooth operation and extended lifespan of machinery.