VOC Filter Equipment

VOC Filter Equipment

The VOC Equipment is a range of gas-phase filtration equipment and systems designed to remove unwanted substances. Stream Peak Vietnam offer this equipment in 5 different models:

Alphachem SF Drum Scrubber

A deep-bed filtration polypropylene made system, the alphachem SF drum scrubber is used widely for deodorisation in water treatment, waste, and food industry operations. The system incorporates several beds with the most suitable Alphasorb adsorbent, depending on the characteristics of the product being treated. Alphachem SF units are ideally placed outdoors and can work with natural ventilation (passive configurations) or forced (including fan) ventilation. Regarding other compact systems of the activated charcoal or biofiltration, provides several advantages:

  • Variations in airflow, relative humidity, and temperature do not affect filtration performance
  • Irrigation of the media is not needed
  • Pollutants removal efficiency close to 100%

Alphachem SFM Air Filtration System

The Alphachem SFM Filtration System is a modular filtration system with build-in aluminium and steel. It is used widely for the removal of corrosive gases that cost disruptions to control electronics. It can also be used for deodorisation or other gas-phase filtration applications. Alphachem SFM units incorporate modules (cassettes) AP12 or A18 adsorbents, chemical adsorption media, and particulate filters. The unit is applicable in natural ventilation (passive configuration) or forced ventilation (incorporated stage fan).

Alphachem SPV Pressurisation Unit

The SPV Pressurisation Unit features an SVertical pressurisation system while incorporating a built-in double-walled galvanised steel, making it used widely to control corrosivity in electrical rooms. SPV units provide pressurisation and recirculation air, regulating the relationship between the two using a servo-controlled gate. The unit also incorporates models (cassettes) AP12 adsorbents, chemical adsorption media, variable-speed fan motor, and particulate filters.

Alphachem PBS Air Filtration System

Alphachem PBS Filtration System is manufactured with a deep bed scrubber and built-in stainless steel while incorporated with bulk alphasorb media and particulate filters. These features allow the system to be used widely to remove corrosive gases that may disrupt the function of control electronics and deodorisation or other gas-phase filtration applications. Options: Redundant blower, ATEX, additional particulate filters, mist eliminator

Alphachem SAP Air Filtration Unit

Purified air units, built-in aluminium or steel, this air treatment unit features sections of high efficiency, absolute and chemical filtration. Common applications include:

  • Air purification in hospitals and laboratories
  • Purify air supply in cleanrooms
  • Purification of indoor air and odour removal in public buildings, kindergartens, schools, offices, hotels, airports, museums

Provision of Spare Parts

Stream Peak Vietnam also offers optional spare parts that users can incorporate into the filtration systems.

  • Demisters
  • Pressure gauges
  • Non-corrosive blowers
  • Frequency variators

Alphachem SF Drum Scrubber

  • Airflow: 1-2000 m3/h
  • Extremely low maintenance
  • Pollutants removal performance: 99.5%
  • Drain valve for the evacuation of condensed water
  • Small footprint compact equipment
  • Suitable for low airflow and moderate to high concentrations
  • Optional: fan, frequency drive, valves, particle filters, and a bird screen

Alphachem SFM Air Filtration System

  • Airflow: 10-80.000 m3/h
  • Pollutants removal efficiency 98% minimum
  • 1-4 stages of chemical filtration
  • Self-adjust system for the cassettes to avoid any possible bypass
  • Horizontal or vertical layout compact equipment
  • Suitable for high flow rates and low to moderate concentrations of contaminants
  • Options: electronically switched fan, touch screen control, pressure gauges, additional particulate filters, mist eliminator

Alphachem SPV Pressurisation Unit

  • Airflow: 100-3,500 m3/h
  • Performance for removing gaseous pollutants: 99% min
  • 2 stages of chemical filtration with AP-12 cassettes
  • Small footprint due to its vertical shape

Alphachem PBS Air Filtration System

  • Airflow: 10-10.000 m3/h
  • Pollutants removal efficiency 99,9% minimum
  • 1-4 stages of chemical filtration
  • Horizontal layout compact equipment
  • Suitable for low-moderate flow rates and moderate to high concentrations of contaminants

Alphachem SAP Air Filtration Unit

  • Airflow: 10-30.000 m3/h
  • Performance for removing gaseous pollutants: 98%
  • Horizontal layout compact equipment
  • Fan
  • Suitable for low to moderate concentrations of contaminants
  • Options: electronically switched fan, touch screen control, pressure switches, additional particulate filters, demister, ULPA filters, and electronic filters

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