Back to the product list
Heavy Duty Filters
Air flow rate from 34m³/h to 31000 m³/h
STANDARD CONDITIONS:
For special applications OMI has two series of heavy duty filters:
- HP - High pressure (up to 45 bar) - The strong mechanical resistance makes these filters the ideal initial protection of an high pressure compressed air system to retain impurities and they are also suitable as a post-filter for adsorption dryers
- HT/HDT - High temperature (up to 150°C) - Sharing the same principles of mechanical resistance of HDP series, this high temperature filters can operate at 150°C inlet air, even 205°C in case of intermittent operation. They can be safely used as post-filters for heated blower adsorption dryers
Share
Features
All filters are available with the following filtration grades:
- PF: Interception type filters suitable for solid and oil particles up to 0,1 micron and 0,1 mg/m³
- HF: Interception type filters suitable for solid and oil particles up to 0,01 micron and 0,01 mg/m³
- QF: Pre-filter suitable for the removal of solid particles down to 1 micron including liquids, emulsions and oil particles
- *CF: There are treatments in industrial plants which in addition to oil free air, require the elimination of oil vapors and odor
*CF filters are only available on HDP series because the material of which the filter elements are made does not withstand high temperatures.
Technical Specifications
High Pressure:
Model (Without Filter)
QF CODE
PF CODE
HF CODE
CF CODE
Connections BSP
Flow rate (m3/h)
Flow rate (I/min)
Flow rate (CFM)
Dimension A (mm)
Dimension B (mm)
Dimension C (mm)
Dimension D (mm)
Weight(kg)
F0004 HP
04B.0024BQ
04B.0024BP
04B.0024BH
04B.0024BC
3/8"
108
1,800
64
214
94
22
-
1.35
F0008 HP
04B.0048BQ
04B.0048BP
04B.0048BH
04B.0048BC
1/2"
216
3,600
127
214
94
22
-
1.4
F0016 HP
04B.0096BQ
04B.0096BP
04B.0096BH
04B.0096BC
3/4"
432
7,200
254
276
94
22
-
1.5
F0025 HP
04B.0150BQ
04B.0150BP
04B.0150BH
04B.0150BC
1"
750
12,500
441
378
120
33
-
3.1
F0050 HP
04B.0300BQ
04B.0300BP
04B.0300BH
04B.0300BC
1"
1,500
25,000
883
378
120
33
-
3.1
F0080 HP
04B.0500BQ
04B.0500BP
04B.0500BH
04B.0500BC
1"1/2
2,500
41,667
1,471
378
120
33
-
3.3
High Temperature:
Model
QF Code
PF Code
HE Code
CF Code
Connections BSP
Flow rate m3/h
Flow rate I/min
Flow rate CFM
F 0025 HDT
04D.0150.QG
04D.0150.PG
04D.0150.HG
-
1"
150
2.492
88
F 0050 HDT
04D.0300.QG
04D.0300.PG
04D.0300.HG
-
1"
300
5.000
177
F 0080 HDT
04D.0500.QG
04D.0500.PG
04D.0500.HG
-
1"1/2
500
8.325
294
F 0130 HDT
04D.0800.QG
04D.0800.PG
04D.0800.HG
-
2"
800
13.337
471
F 0170 HDT
04D.1000.QG
04D.1000.PG
04D.1000.HG
-
2"
1.000
16.667
589
F 0220 HDT
04D.1300.QG
04D.1300.PG
04D.1300.HG
-
2" 1/2
1.300
21.662
765
F 0330 HDT
04D.2000.QG
04D.2000.PG
04D.2000.HG
-
3"
2,000
33.329
1.177
F 0450 HDT
04D.2700.QG
04D.2700.PG
04D.2700.HG
-
3"
2,700
44.995
1.589
F 0470 HDT
04G.2800.QG
04G.2800.PG
04G.2800.HG
-
DN 1100
2,800
46.667
1.648
F 0700 HDT
04G.4200.QG
04G.4200.PG
04G.4200.HG
-
DN 125
4,200
70,000
2.472
F 0950 HDT
04G.5700.QG
04G.5700.PG
04G.5700.HG
-
DN 150
5.700
95,000
3.355
F 1250 HDT
04G.7500.QG
04G.7500.PG
04G.7500.HG
-
DN 150
7,500
125,000
4.415
F 1550 HDT
04G.9300.QG
04G.9300.PG
04G.9300.HG
-
DN 150
9.300
155,000
5,475
F 1850 HDT
04G.A110.QG
04G.A110.PG
04G.A110.HG
-
DN 200
11,000
183.333
6,475
F 2500 HDT
04G.A142.QG
04G.A142.PG
04G.A142.HG
-
DN 200
14,200
236,667
8,359
F 3300 HDT
04G.A199.QG
04G.A199.PG
04G.A199.HG
-
DN 250
19,900
331,667
11,714
F 5170 HDT
04G.A310.QG
04G.A310.PG
04G.A310.HG
-
DN 300
31,000
516,667
18,249
* Air flow-rate related to a working pressure of 7 bar / 100 psig
Dimensions
High Temperature:
MODEL
QF CODE
PF CODE
HF CODE
CF CODE
Connections BSPT
Flow rate (m3/h)
Flow rate (l/min)
Flow rate (CFM)
Dimension A (mm)
Dimension B (mm)
Dimension C (mm)
Dimension D (mm)
Weight(kg)
Datasheets
F 0470 HDT
04G.2800.QG
04G.2800.PG
04G.2800.HG
-
DN 100
2,800
46,667
1,648
1250
255
485
780
85
F 0700 HDT
04G.4200.QG
04G.4200.PG
04G.4200.HG
-
DN 125
4,200
70,000
2,472
1250
280
630
670
130
F 0950 HDT
04G.5700.QG
04G.5700.PG
04G.5700.HG
-
DN 150
5,700
95,000
3,355
1370
300
630
780
127
F 1250 HDT
04G.7500.QG
04G.7500.PG
04G.7500.HG
-
DN 150
7,500
125,000
4,414
1410
310
676
780
160
F 1550 HDT
04G.9300.QG
04G.9300.PG
04G.9300.HG
-
DN 150
9,300
155,000
5,474
1450
320
724
780
192
F 1850 HDT
04G.A110.QG
04G.A110.PG
04G.A110.HG
-
DN 200
11,000
183,333
6,474
1460
335
724
780
192
F 2500 HDT
04G.A142.QG
04G.A142.PG
04G.A142.HG
-
DN 200
14,200
236,667
8,358
1520
435
885
780
395
F 3300 HDT
04G.A199.QG
04G.A199.PG
04G.A199.HG
-
DN 250
19,900
331,667
11,713
1520
435
1050
780
460
F 5170 HDT
04G.A310.QG
04G.A310.PG
04G.A310.HG
-
DN 300
31,000
516,667
18,246
1625
525
1200
780
715
High Pressure:
MODEL
QF CODE
PF CODE
HF CODE
CF CODE
Connections BSP
Flow rate (m3/h)
Flow rate (l/min)
Flow rate (CFM)
Dimension A (mm)
Dimension B (mm)
Dimension C (mm)
Dimension D (mm)
Weight (kg)
Datasheets
F0080 HP
04B.0500BQ
04B.0500BP
04B.0500BH
04B.0500BC
1"1/2
2,500
41,667
1,471
378
120
33
-
3.3
Brochures
All filters are available with the following filtration grades:
- PF: Interception type filters suitable for solid and oil particles up to 0,1 micron and 0,1 mg/m³
- HF: Interception type filters suitable for solid and oil particles up to 0,01 micron and 0,01 mg/m³
- QF: Pre-filter suitable for the removal of solid particles down to 1 micron including liquids, emulsions and oil particles
- *CF: There are treatments in industrial plants which in addition to oil free air, require the elimination of oil vapors and odor
*CF filters are only available on HDP series because the material of which the filter elements are made does not withstand high temperatures.
High Pressure:
Model (Without Filter)
QF CODE
PF CODE
HF CODE
CF CODE
Connections BSP
Flow rate (m3/h)
Flow rate (I/min)
Flow rate (CFM)
Dimension A (mm)
Dimension B (mm)
Dimension C (mm)
Dimension D (mm)
Weight(kg)
F0004 HP
04B.0024BQ
04B.0024BP
04B.0024BH
04B.0024BC
3/8"
108
1,800
64
214
94
22
-
1.35
F0008 HP
04B.0048BQ
04B.0048BP
04B.0048BH
04B.0048BC
1/2"
216
3,600
127
214
94
22
-
1.4
F0016 HP
04B.0096BQ
04B.0096BP
04B.0096BH
04B.0096BC
3/4"
432
7,200
254
276
94
22
-
1.5
F0025 HP
04B.0150BQ
04B.0150BP
04B.0150BH
04B.0150BC
1"
750
12,500
441
378
120
33
-
3.1
F0050 HP
04B.0300BQ
04B.0300BP
04B.0300BH
04B.0300BC
1"
1,500
25,000
883
378
120
33
-
3.1
F0080 HP
04B.0500BQ
04B.0500BP
04B.0500BH
04B.0500BC
1"1/2
2,500
41,667
1,471
378
120
33
-
3.3
High Temperature:
Model
QF Code
PF Code
HE Code
CF Code
Connections BSP
Flow rate m3/h
Flow rate I/min
Flow rate CFM
F 0025 HDT
04D.0150.QG
04D.0150.PG
04D.0150.HG
-
1"
150
2.492
88
F 0050 HDT
04D.0300.QG
04D.0300.PG
04D.0300.HG
-
1"
300
5.000
177
F 0080 HDT
04D.0500.QG
04D.0500.PG
04D.0500.HG
-
1"1/2
500
8.325
294
F 0130 HDT
04D.0800.QG
04D.0800.PG
04D.0800.HG
-
2"
800
13.337
471
F 0170 HDT
04D.1000.QG
04D.1000.PG
04D.1000.HG
-
2"
1.000
16.667
589
F 0220 HDT
04D.1300.QG
04D.1300.PG
04D.1300.HG
-
2" 1/2
1.300
21.662
765
F 0330 HDT
04D.2000.QG
04D.2000.PG
04D.2000.HG
-
3"
2,000
33.329
1.177
F 0450 HDT
04D.2700.QG
04D.2700.PG
04D.2700.HG
-
3"
2,700
44.995
1.589
F 0470 HDT
04G.2800.QG
04G.2800.PG
04G.2800.HG
-
DN 1100
2,800
46.667
1.648
F 0700 HDT
04G.4200.QG
04G.4200.PG
04G.4200.HG
-
DN 125
4,200
70,000
2.472
F 0950 HDT
04G.5700.QG
04G.5700.PG
04G.5700.HG
-
DN 150
5.700
95,000
3.355
F 1250 HDT
04G.7500.QG
04G.7500.PG
04G.7500.HG
-
DN 150
7,500
125,000
4.415
F 1550 HDT
04G.9300.QG
04G.9300.PG
04G.9300.HG
-
DN 150
9.300
155,000
5,475
F 1850 HDT
04G.A110.QG
04G.A110.PG
04G.A110.HG
-
DN 200
11,000
183.333
6,475
F 2500 HDT
04G.A142.QG
04G.A142.PG
04G.A142.HG
-
DN 200
14,200
236,667
8,359
F 3300 HDT
04G.A199.QG
04G.A199.PG
04G.A199.HG
-
DN 250
19,900
331,667
11,714
F 5170 HDT
04G.A310.QG
04G.A310.PG
04G.A310.HG
-
DN 300
31,000
516,667
18,249
* Air flow-rate related to a working pressure of 7 bar / 100 psig
High Temperature:
MODEL
QF CODE
PF CODE
HF CODE
CF CODE
Connections BSPT
Flow rate (m3/h)
Flow rate (l/min)
Flow rate (CFM)
Dimension A (mm)
Dimension B (mm)
Dimension C (mm)
Dimension D (mm)
Weight(kg)
Datasheets
F 0470 HDT
04G.2800.QG
04G.2800.PG
04G.2800.HG
-
DN 100
2,800
46,667
1,648
1250
255
485
780
85
F 0700 HDT
04G.4200.QG
04G.4200.PG
04G.4200.HG
-
DN 125
4,200
70,000
2,472
1250
280
630
670
130
F 0950 HDT
04G.5700.QG
04G.5700.PG
04G.5700.HG
-
DN 150
5,700
95,000
3,355
1370
300
630
780
127
F 1250 HDT
04G.7500.QG
04G.7500.PG
04G.7500.HG
-
DN 150
7,500
125,000
4,414
1410
310
676
780
160
F 1550 HDT
04G.9300.QG
04G.9300.PG
04G.9300.HG
-
DN 150
9,300
155,000
5,474
1450
320
724
780
192
F 1850 HDT
04G.A110.QG
04G.A110.PG
04G.A110.HG
-
DN 200
11,000
183,333
6,474
1460
335
724
780
192
F 2500 HDT
04G.A142.QG
04G.A142.PG
04G.A142.HG
-
DN 200
14,200
236,667
8,358
1520
435
885
780
395
F 3300 HDT
04G.A199.QG
04G.A199.PG
04G.A199.HG
-
DN 250
19,900
331,667
11,713
1520
435
1050
780
460
F 5170 HDT
04G.A310.QG
04G.A310.PG
04G.A310.HG
-
DN 300
31,000
516,667
18,246
1625
525
1200
780
715
High Pressure:
MODEL
QF CODE
PF CODE
HF CODE
CF CODE
Connections BSP
Flow rate (m3/h)
Flow rate (l/min)
Flow rate (CFM)
Dimension A (mm)
Dimension B (mm)
Dimension C (mm)
Dimension D (mm)
Weight (kg)
Datasheets
F0080 HP
04B.0500BQ
04B.0500BP
04B.0500BH
04B.0500BC
1"1/2
2,500
41,667
1,471
378
120
33
-
3.3