Page 139 - Single-line automatic lubrication systems

Metering device
Metering devices for grease

QSL

QSL order numbers
Order Designation Metering quantity Ring color
number 1) Injectors per stroke
cm 3 in 3

554-32810-1 QSL 0,05 0,05 0.00305 blue
554-32811-1 QSL 0,1 0,10 0.00610 white
554-32812-1 QSL 0,2 0,20 0.01220 yellow
554-32813-1 QSL 0,3 0,30 0.01830 red
554-32814-1 QSL 0,4 0,40 0.02440 green

1) In the case of backpressures in lubrication point lines of ≥ 100 bar or if several injectors are combined to one lubrication point,
use check valves, order number 223-12289-7.

Accessory

Manifold, check valves and closure kit

Manifolds 1)

Order Designation Dimensions
number fixing hole length, total
mm in mm in

454-71505-1 divider bar, 2-fold 74 2.91 130 5.11
454-71506-1 divider bar, 3-fold 42 1.65 130 5.11
454-71507-1 divider bar, 4-fold 84 3.3 172 6.77
454-71508-1 divider bar, 5-fold 126 4.96 214 8.42
454-71509-1 divider bar, 6-fold 84 1) 3.3 256 10.07
Description
For QLS metering devices, manifolds utilized
are for 1 to 6 push-in points tightened by a
1) Instead of the planned injectors a divider bar can also be equipped with a closure kit 5, order number: 554-34387-1
hollow screw with thread G 3 /8 for O-ring
sealing. Normal profile design manifolds
are available in steel. The main line Check valves and closure kit
connection G 3 /8 is for steel pipe 16 × 2 mm
(0.63 × 0.08 in). The lubrication connection is Order number Designation
for plastic tube 4,1 × 2,3 mm (0.16 × 0.09 in).
223-12289-7 check valves for connection at lubrication point outlets
554-34387-1 closure kit 5

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