Air preparation combination unit

LFR-1/4-DB-7-MINI-KB

8002798

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Size
Mini
Width
88 mm
Type code
LFR
Exhaust air function
Without flow control option
Series
DB
Actuation type
Manual
Actuator lock
Padlock (optional)
Rotary knob with detent
Mounting position
Vertical +/- 5°
Grade of filtration
40 µm
Condensate drain
Manually rotating
Structural design
Shut off valve filter regulator distributor module
Max. condensate volume
13 ml
Controller function
Outlet pressure constant
With secondary exhausting
With return flow function
Without primary pressure compensation
Symbol
00995345
Pressure gauge
with pressure gauge
Operating pressure
0.15 MPa ... 1 MPa
Operating pressure
1.5 bar ... 10 bar
Pressure regulation range
0.5 bar ... 7 bar
Max. pressure hysteresis
0.5 bar
Max. standard flow rate
2500 l/min
Standard nominal flow rate
1900 l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [7:9:4]
Information on operating and pilot media
Operation with oil lubrication not possible
Corrosion resistance class (CRC)
1 - Low corrosion stress
Storage temperature
-5 °C ... 50 °C
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [7:8:4]
Temperature of medium
-5 °C ... 50 °C
Ambient temperature
-5 °C ... 50 °C
Product weight
270 g
Type of mounting
Optionally:
Line installation
With through-hole
With mounting bracket
Pressure gauge connection
G1/8
Pneumatic connection 1
G1/4
Pneumatic connection 2

Pneumatic connection 3
G1/4
Note on materials
RoHS-compliant
Seals material
NBR
Seal material, shut off valve
FPM
Rotary knob material
POM
Compressed air filter material
PE
Housing material
PA-reinforced
Piston slide material
POM
Material of bowl
PC