Compressed air preparation >
Filter regulators: D series, metal
Type
Pneumatic
connection 1
Standard
nominal flow
rate
Pressure
regulation
range
Operating
pressure
Grade of
filtration
Description
Filter regulator
LFR, LFRS
G1/8,
G1/4,
G3/8,
G1/2,
G3/4,
G1,
M5,
M7,
QS-4,
QS-6
110 ... 11,000
l/min
0.5 ... 12 bar
1... 16 bar
5 ... 40 µm Space-saving design with filter and
regulator in a single unit
Good particle separation and high
flow rate
Good regulation characteristics with
minimal hysteresis
Two pressure gauge connections for
flexible installation
Setting values are secured by locking
the rotary knob
With manual, semi-automatic or fully
automatic condensate drain
Lockable rotary knob
online:
Filter regulators: MS series
Type
Pneumatic
connection 1
Standard
nominal flow
rate
Pressure
regulation
range
Operating
pressure
Grade of
filtration
Description
Filter regulator
MS4-LFR,
MS6-LFR,
MS9-LFR,
MS12-LFR
G1/8,
G1/4,
G3/8,
G1/2,
Internal
850 ... 23,000
l/min
0.3 ... 16 bar
0.8 ... 20 bar
5 ... 40 µm Good regulation characteristics with
low hysteresis and primary pressure
compensation
Good particle and condensate
separation
Available with or without secondary
venting
High flow rate
MS4-LFR, MS6-LFR: directly actuated
diaphragm regulator, MS9-LFR: piloted
or directly actuated filter-diaphragm
regulator, MS12-LFR: piloted
diaphragm regulator without internal
air consumption
Lockable rotary knob
Return flow option for exhausting
from output 2 to output 1 already
integrated
online:
2012/08 Subject to change Systems, solutions and expertise for the automotive industry and its suppliers
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