VOC Equipment is gas-phase filtration equipment and system, which is designed for the removal of unwanted substances. Stream Peak offers the following types of equipment in 5 different models:

Alphachem SF Drum Scrubbers

The Alphachem SF Drum Scrubbers is a deep-bed filtration polypropylene made system widely used for deodorisation in water treatment, waste and food industry operations. Based on the characteristics of the product that is being treated, this particular system incorporates several beds with the most suitable Alphasorb adsorbents. Alphachem SF units are made for outdoor placement applications and can work with natural ventilation (passive configurations) or forced (including fan) ventilation.

Regarding other compact systems of the activated charcoal or biofiltration, it provides various 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 Systems

The Alphachem SFM Air Filtration Systems are modular filtration systems featuring built-in aluminium and steel, widely used to eliminate corrosive gases that affect control electronics, suitable for deodorisation or other gas-phase filtration applications. Alphachem SFM units include modules (cassettes) AP12 or AP18 absorbents, chemical adsorption media, and particulate filters.

Alphachem SPV Pressurisation Units

The Alphachem SPV Pressurisation Unit features an SVertical pressurisation system and a built-in painted double-walled galvanised steel. Therefore, making it widely utilised for the control of corrosivity in electrical rooms. SPV units provide pressurisation and air recirculation, making it possible to regulate 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 Systems

The Alphachem PBS System is packed with horizontal bedding to ensure that there is no contaminant by-pass. It provides a minimum efficiency level of 99% in the elimination of the targeted contaminants. Designed to be placed outside of protected environments, the PBS System provides pressurised clean air inside control rooms with process-control electronic equipment. The two-stage granulate equipment delivers maximum protection against all types of gases.

Alphachem SAP Air Purification Unit

Purified air units, built-in aluminium or steel. This air treatment unit features sections of high efficiency, absolute and chemical filtration. Typical applications of the system 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 and many more
Provision of Spare Parts

All the spare parts that may be needed for our filtration systems will be at users’ disposal.

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

Head over to the key features tab to find out more! Click here to view our Filtration Pallets.

Key Features

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

Selection Guide

  • Alphachem SF Drum Scrubbers
  • Alphachem SFM Air Filtration Systems
  • Alphachem SPV Pressurisation Units
  • Alphachem PBS Air Filtration Systems
  • Alphachem SAP Air Purification Unit