Дозирующие устройства высокого давления SL-1

High-pressure dosing devices SL-1

For single-line lubrication systems

The SL-1 series metering units are designed for single-line, high-pressure centralized lubrication systems that dispense lubricants with viscosities up to NLGI 2, compatible with fluoroelastomer packing. The metering volume is adjusted externally. An indicator pin provides visual verification of the metering unit's operation. Individual metering units can be easily removed for inspection or replacement. For environments hazardous to carbon steel, as well as for applications where stainless steel is preferred, an SAE 316 stainless steel version is available.

Technical characteristics and advantages

  • Comes with mounting panels with 1-6 channels (lubrication points)
  • The dosing volume is adjusted externally
  • Each indicator pin provides visual control of the injector operation
  • Easy dismantling of individual metering devices for inspection or replacement
  • Includes a fitting for filling supply lines through an alternative outlet port
  • Available in SAE 316 stainless steel

Application areas

  • Mining and mineral processing industries
  • Construction equipment, metallurgy and heavy industry
Brochures and manuals
 Product catalog (9.9 MB)
Category:

Description

Technical specifications
Operating principle dosing device
Exits from 1 to 6
Adjustable dosing volume 0.016–1.31 cm³ 0.001–0.08 in³
Lubricant NLGI 0, 1, 2 plastic grease
Operating temperature from −26 to +176 °C from −15 to +350 °F
Working pressure 127–240 bar 1850–3500 psi
Relief pressure 41 bar 600 psi
Material carbon steel, stainless steel 316
Connection of the main pipeline 3/8 NPTF (F)
Output connection 1/8 NPTF (F)
Lubrication point solderless pipe connection
Dimensions min. 63 × 179.4 × 52.4 mm
max. 203 × 179.4 × 52.4 mm		 min. 2.5 x 7.0 x 2.0 inches
max 8.0 x 7.0 x 2.0 inches
Installation position any
Ordering information
Part number Designation Number of outputs
81770–1 SL-1 with one output 1
81770–2 SL-1 with two outputs 2
81770–3 SL-1 with three outputs 3
81770–4 SL-1 with four outputs 4
81770–5 SL-1 with five outputs 5
81770–6 SL-1 with six outputs 6

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