Data sheet

Filter regulator, Brass, G 1/2", 0,2 to 3bar (Standard)
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FR 12-3 MS
Example illustration
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Version:
Self-relieving (with secondary vent)
Materials:
Seals: FKM, membrane: NBR (PTFE coated), filter: 1.4401
Temperature range:
-20 to +80 °C
Input pressure:
max. 30 bar
Pore width in the filter:
50 µm
Erreichbare Druckluftqualität (ISO 8573-1):
[7:4:4] (ohne Kältetrockner: [7:7:4])
Media:
Oiled and unoiled compressed air, non-toxic gasses
Pressure gauge connection:
G 1/4"
Switch panel thread:
M 45x1,5
Optional:
automatic drain (inlet pressure 2 - 16 bar) -AM
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Version Standard
Material Brass
Thread G 1/2"
Pressure regulation range [bar] 0,2 - 3
Flow* [l/min] 3000
Condensate draining Manually
L [mm] 109
H [mm] 246
C [mm] 121
Mounting brackets WH 14 ES
recommended pressure gauge MW 463
Further information:
{{ $t('shop.all.gewicht') }} 2,8 kg / pcs
{{ $t('shop.all.gtin') }} 4050571305093
{{ $t('shop.display.artikel.zollwarennummer') }} 84811005
Figure
Drawing:
Drawing: Filter regulator (solid)
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number FR 12-3 MS.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 08.12.2025