QLS/SL Injectors

Lubricant Injectors for Single-line Systems
System description:

The QSL metering devices are designed for high pressure up to 300 bar, as they only have a metal-to-metal fit. Each individual metering device can be set from 0.05 to 0.4 cm3 / stroke. The function is generally visually monitored. On request, electrical monitoring and even a GSM controlled system is possible.
 

QSL-Injectors for grease
For Single-line lubrication systems 603 S / 653 S and Centro-Matic

Maximum operating pressure 300 bar
 
Type - Dosage
QSL 0.05: 0.05 cm3
QSL 0.1: 0.1 cm3
QSL 0.2: 0.2 cm3
QSL 0.3: 0.3 cm3
QSL 0.4: 0.4 cm3
 

SL-Injectors for grease
For Single-line lubrication systems 603 S / 653 S and Centro-Matic

Maximum operating pressure 240 bar
With visual function indicator. Single injectors or with manifold banks available – except SL-11 injectors.
 
Type - Dosage
SL-33: 0.016 - 0.049 cm3
SL-32: 0.016 - 0.131 cm3
SL-1: 0.131 - 1.31 cm3
SL-11: 0.82 - 8.19 cm3
Injectors Type SL-33, SL-32 and SL-1 also available in stainless steel
 

SL-Injectors for oil
For Centro-Matic Single-line lubrication systems

Maximum operating pressure 68 bar
With visual function indicator. Single injectors or with manifold banks available
 
Type - Dosage
SL-42: 0.016 - 0.049 cm3
SL-43: 0.016 - 0.131 cm3
SL-41, SL-44: 0.131 - 1.31 cm3
(SL-41 has no indicator pin)
Benefits:
  • Designed for high pressure up to 300 bar
  • Function is generally visually monitored
  • Electrical monitoring and even a GSM controlled system is possible on request