Pneumatic Filters

Pneumatic filters keep pneumatic systems working correctly by removing contaminants, like water and oil vapour, from a compressed airstream. Some use a 'media' to trap particles and let only air pass through, while others use a type of membrane that only allows air to pass through. Pneumatic filters are often used alongside pneumatic air lubricators.

Pneumatic filters are considered to be an essential component that can prevent pneumatic equipment from failing. The amount of maintenance needed for these filters depends on how much debris is being filtered. Sometimes there might be a drop in pressure and this usually is an indicator that the pneumatic filter needs to be cleaned. Parts of the filter that should not be maintained are the service indictor and the automatic or manual drain.

RS Components have a great range of pneumatic equipment including filtration components like these filters to help remove contaminants. We stock pneumatic filters in a wide range of configurations including various filtration sizes, port connections and drain types including automatic and manual to meet many different filtration applications.

What are pneumatic filters used for?

Pneumatic filters are used in a diverse range of environments and industries such as medicine, analytical instrumentation, food processing, marine and aviation, manufacturing and food and beverage packaging. In order for pneumatic machinery to work effectively and efficiency ,compressed air must be clean and free of water and other particles. By using pneumatic filters they remove contamination and increase component life.

Primary filters

Primary filters protect pneumatic devices from damage that could be caused by contaminants such as dirt particles, small water droplets or aerosols. These primary filters will remove particles as small as five micrometres from the air.

Secondary filters

Secondary filters can trap particles as small as 50 nanometres. They can remove fumes, odours, moisture, oils and other very small particles from the air stream.

What type of pneumatic filters are available?

  • Pneumatic Water Separators - helps remove water
  • Pneumatic Particulate Filters - traps dirt and particles
  • Pneumatic Coalescing Filter - for removing water, rust, and oil from an air supply
  • Absorbing Filter -removes oil from compressed air streams

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Description Price Manufacturer Series Filtration Size Drain Type Port Connection Maximum Flow Rate Typical Flow Rate Minimum Operating Pressure Maximum Operating Pressure Maximum Operating Temperature Port Connection Thread Standard Minimum Operating Temperature Port Connection Thread Size Bowl Material Filter Type
RS庫存編號 202-3329
製造零件編號MS9-LFM-G-AUV
BrandFesto
HK$3,797.31
單位
MS 0.01µm Automatic - 6500L/min - - - - - - - - -
RS庫存編號 203-0627
製造零件編號LFMB-1/8-D-MINI-A
BrandFesto
HK$1,044.11
單位
D 1µm Automatic G 1/8 500L/min - - - - - - - - -
RS庫存編號 267-9254
製造零件編號F72C-3GD-ST0
BrandNorgren
HK$960.67
單位
F72C 0.01µm Semi Automatic G 3/8 - 4.5L/s - 10 bar +50°C G -34°C 3/8 in - -
RS庫存編號 203-0711
製造零件編號LF-3/4-D-MAXI-A
BrandFesto
HK$1,637.22
單位
D 40µm Automatic G 3/4 5000L/min - - - - - - - - -
RS庫存編號 203-0614
製造零件編號LFMA-1/4-D-MINI-A
BrandFesto
HK$1,044.11
單位
D 0.01µm Automatic G 1/4 410L/min - - - - - - - - -
RS庫存編號 202-3451
製造零件編號MS6-LF-3/8-CRV
BrandFesto
HK$787.89
單位
MS 5µm Automatic G 3/8 3000L/min - - - - - - - - -
RS庫存編號 203-0673
製造零件編號LFMB-1/4-D-MINI-A
BrandFesto
HK$1,044.11
單位
D 1µm Automatic G 1/4 650L/min - - - - - - - - -
RS庫存編號 203-0734
製造零件編號LFX-1/4-D-MIDI
BrandFesto
HK$1,059.68
單位
D - Manual - 900L/min - - - - - - - - -
RS庫存編號 202-3360
製造零件編號MS6-LFM-1/4-ARV
BrandFesto
HK$1,263.91
單位
MS 0.01µm Automatic G 1/4 900L/min - - - - - - - - -
RS庫存編號 203-0717
製造零件編號LFMA-D-MIDI-A
BrandFesto
HK$1,430.10
單位
D 0.01µm Automatic - - - - - - - - - - -
RS庫存編號 176-1721
BrandRS PRO
HK$439.61
單位
- 20µm - G 1/2 3750NL/min - - 15 bar +50°C G -10°C 12.7 mm - Air Filter
RS庫存編號 202-3374
製造零件編號MS6-LFM-1/2-BRM
BrandFesto
HK$964.18
單位
MS 1µm Manual G 1/2 950L/min - - - - - - - - -
RS庫存編號 203-0729
製造零件編號LF-3/4-D-5M-MAXI
BrandFesto
HK$1,355.76
單位
D 5µm Manual G 3/4 3600L/min - - - - - - - - -
RS庫存編號 125-3542
製造零件編號G652ABJP3JA000N
HK$541.44
單位
652 25µ Automatic, Manual, Semi Automatic G 3/8 - 118.7 SCFM, 3390 L/min - 16 bar +50°C G -20°C 3/8 in Polycarbonate Air Filter
RS庫存編號 203-0749
製造零件編號LFMA-1/8-D-MINI-A
BrandFesto
HK$1,044.11
單位
D 0.01µm Automatic G 1/8 360L/min - - - - - - - - -
全新
RS庫存編號 218-0594
製造零件編號F68G-8GN-AR3
HK$2,935.52
單位
F68G 40µm Automatic G 1 684m³/h - - - - - - - - -
RS庫存編號 890-3137
製造零件編號AF60-F10D-A
BrandSMC
HK$1,132.04
單位
AC1000 5µm Automatic G 1 - 800L/min 0.1MPa 1 MPa +60°C G -5°C 1 in Polycarbonate Air Filter
RS庫存編號 203-0633
製造零件編號LF-1/8-D-MINI
BrandFesto
HK$313.05
單位
D 40µm Manual G 1/8 1000L/min - - - - - - - - -
RS庫存編號 203-0704
製造零件編號LFMB-D-MAXI-A
BrandFesto
HK$2,597.54
單位
D 1µm Automatic - - - - - - - - - - -
RS庫存編號 203-0732
製造零件編號LFMBA-1/4-D-MIDI
BrandFesto
HK$2,070.49
單位
D 0.01µm Manual G 1/4 - - - - - - - - - -