VOC Filters And Cassettes

VOC Filters And Cassettes

VOC Filters and Cassettes are gas filters filled with chemical adsorbents/media. These filtration solutions offered by Stream Peak are designed for easy handling and replacement. VOC Filters and Cassettes are available in different models catering to different air treatments.


The AP12 and AP18 chemical filtration modules are rugged plastic housings that contain chemical filtration pellets to offer excellent performance with low-pressure drops. These models are designed to reduce maintenance time and the operational cost required. Available in 4 different sizes to suit all applications and enable easy handling and replacement, it can be supplied either pre-filled, directly from our production facilities, or refilled through the removable caps.

The design of the individual system would determine which module is required. Factors that are taken into consideration include:

  • Available space
  • Air-flow volumes
  • Type and concentration of contaminants
  • Desired medial life

Standard frame gas filters, incorporated with chemical media. The Chemifilter is widely utilised inside air treatment units for industrial applications and is suitable for air deodorisation and purifications in public buildings, hospitals, hotels, restaurants, museums and archives, laboratory hoods, ships, and many more.

Particulate Filters

Pre-filters, high-efficiency filters, absolute filters, and electrical filters.

Click here to view our Filtration Pallets.



 W1250  W2000  W2500
 Frame  Plastic  Plastic  Plastic
 Chemical Filter  Panels 23mm wide with chemical media  Panels 23mm wide with chemical media  Panels 23mm wide with chemical media
 Dimensions WxLxD (mm)  287 x 592 x 292  491 x 592 x 292  592 x 592 x 292
 Filtration Area (m2)  0.6  1  1.3
 Maximum Airflow (m3/h)  1700  2800  3400
 Dessing Airflow (m3/h)  1250  2000  2500
 Pressure Lost (Pa)  125  125  125


Chemical Media:

 Alphablend 8A  This is our standard chemical media for this filter and consist of a blend of virgin activated carbon and Alphasorb 8, capable to remove a broad spectrum of malodorous and toxics compounds such as hydrogen sulphide, dimethyl sulphide, mercaptans, nitric oxide, formaldehyde and VOC’s among others
 Alphasorb 8  Potassium permanganate impregnated activated alumina spheres for the removal of oxidative compounds such as formaldehyde, ethylene and mercaptans
 Alphasorb 15  Caustic impregnated activated alumina spheres for the removal of chlorine and acid gases such as H2S
 Alphasorb 60  Virgin activated carbon for general odours & VOC’s adsorption
 Alphacarb N  Impregnated activated carbon for the removal of ammonia and amino
 Alphacarb HG  Impregnated activated carbon for mercury vapour’s removal
 Available Geometries  AP-18 FS  AP-18  AP-12 FS  AP-12
 Dimensions (LxWxH)  mm  598 x 438 x 144  299 x 438 x 144  598 x 295 x 299  299 x 295 x 299
 Pallet Bed Depth  mm  25.4  25.4  76  76
 Weight  kg  3.4  2  2.9  1.8
 Delivery Unit  pcs.  1  2  1  1

Enquire About Product



We would like to hear from you. Please send us a message by filling out the form below and we will get back to you shortly.