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Pre-filter, Series AS5-FLP

▶ G 3/4 - G 1 ▶ filter porosity: 0.3 µm ▶ contamination display: integrated ▶ suitable for ATEX

ATEX	II 2G2D T4 X
Version	Pre-filter, Can be assembled into blocks
Mounting orientation	vertical
Working pressure min./max.	See table below
Medium	Compressed air
Medium temperature min./max.	-10°C / +50°C
Ambient temperature min./max.	-10°C / +50°C
Filter reservoir volume	87 cm³
Filter element	exchangeable
filter porosity	0,3 µm
Condensate drain	See table below

Materials:

Housing	Polyamide
Front plate	Acrylonitrile butadiene styrene
Seals	Acrylonitrile Butadiene Rubber
Threaded bushing	Die cast zinc
Reservoir	Polycarbonate
Protective guard	Polyamide

Technical Remarks
■	The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C.
■	Recommended pre-filtering: 5 µm
■	max. residual oil content at the outlet: 1 mg/m³
■	Max. residual oil content acc. to ISO 8573-4 at the outlet: 100000 1/m³
■	solid impurities in the compressed air at the outlet as per ISO 8573-1: class 2

Port	Qn	Working pressure min./max.	Condensate drain	Weight	Part No.
	[l/min]			[kg]
G 3/4	2200	1,5 / 16	semi-automatic, open without pressure	0,361	R412009021
G 3/4		1,5 / 16	fully automatic, open without pressure	0,41	R412009022
G 3/4		0 / 16	fully automatic, closed without pressure	0,41	R412009023
G 1		1,5 / 16	semi-automatic, open without pressure	0,361	R412009030
G 1		1,5 / 16	fully automatic, open without pressure	0,41	R412009031
G 1		0 / 16	fully automatic, closed without pressure	0,762	R412009032

Nominal flow Qn at 6.3 bar and Δp = 0.1 bar

Flow rate characteristic

p1 = Working pressure p2 = Secondary pressure qn = Nominal flow

Dimensions

A1 = input A2 = output
1) Plastic reservoir and protective guard with window
2) Semi-automatic condensate drain
3) Fully automatic condensate drain
4) contamination display