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ALFA IN FO and FT filters are designed for removing impurities from fluid medium in pipelines. In compliance with Standard EN 437:2004, they are suitable for distribution of heating gases, air and other non-aggressive gases, where lower content of impurities is required. That is why they are inserted before gas-meters, valve batteries, burners, etc.

The filters can be used according to a model up to maximum working pressure of 0.4; 0.6; 1.6 MPa and working temperature from -20 °C to +80 °C. Maximum speed of medium at the inlet nozzle is 20 m/s-1.

The filters consist of a body, a cover and a resilient filtration cartridge. The body and the cover is die-cast and machined from AlSi10Mg. The filter cartridge textile traps particles up to 5 micrometers.

Type

inside diameter

RP thread

Weight (kg)

Max. working pressure

FO 20F-Z

20

3/4

0,6

0,6 MPa

FO 25F-Z

25

1

0,6

0,6 MPa)

FO 32F-Z

32

1 1/4

1,6

0,6 MPa

FO 40F-Z

40

1 1/2

1,6

0,6 MPa

FO 50F-Z

50

2

3,7

0,6 MPa

FO 50F-K

50

x

6,0

0,6 MPa

FO 80F

80

x

8,0

0,6 MPa

FO 100F

100

x

17,2

0,6 MPa

FO 150F

150

x

31,0

0,4 MPa

FO 200F

200

x

48,0

0,4 MPa

FT 50

50

x

6,0

1,6 MPa

FT 80

80

x

14,0

1,6 MPa

Gas Filters are certificated according to Directive 97/23/ES (pressure equipment).

Found 12 products.
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Gas Filter FO 20F-Z

Gas Filter DN 20, max. pressure 0,6 MPa (6 bars)

Connection: thead RP 3/4

detail
Gas Filter  FO 25F-Z

Gas Filter DN 25, max. pressure 0,6 MPa (6 bars)

Connection: thead RP 1

detail
Gas Filter FO 32F-Z

Gas Filter DN 32, max. pressure 0,6 MPa (6 bars) Connection: thead RP 1 1/4 ...

detail
Gas Filter FO 40F-Z

Gaas Filter DN 40, max. pressure 0,6 MPa (6 bars) Connection: thead RP 1 1/2...

detail
Gas Filter FO 50F-Z

Gas Filter DN 50, max. pressure 0,6 MPa (6 bars) Connection: thead RP 2 or flange DN50 PN16...

detail
Gas Filter FO 50F-K

Gas Filter DN 50, max. pressure 0,6 MPa (6 bars) Connection: Flange DN50 PN16...

detail
Gas Filter FO 80F

Gas Filter DN 80, max. pressure 0,6 MPa (6 bars) Connection: Flange DN80 PN16...

detail
Gas Filter FO 100F

Gas Filter DN 100, max. pressure 0,6 MPa (6 bars) Connection: Flange DN100 PN16...

detail
Gas Filter FO 150F

Gas Filter DN 150 max. pressure 0,4 MPa (4 bars) Connection: Flange DN150 PN16...

detail
Gas Filter FO 200F

Gas Filter DN 200, max. pressure 0,4 MPa (4 bars) Connection: Flange DN200 PN16...

detail
Gas Filter FT 50

Gas Filter DN 50, max. pressure 1,6 MPa (16 bars) Connection: Flange DN50 PN16 ...

detail
Gas Filter FT 80

Gas Filter DN 80, max. pressure 1,6 MPa (16 bars) Connection: Flange DN80 PN16 ...

detail
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