Commercial & Public Buildings

Spectra-Pre ROD filters are used for supply, exhaust and circulating air filtration in ventilation systems which built for high dust holding capacity, used in all industrial, HVAC and pharmaceutical application. Where subsequent final filters are placed, they protect them from coarser dust and fog, thus significantly prolonging their life and increasing their operational safety.

Spectra Eco Pleat is specially designed to protect coarser filters with high dust arrestance. Designed with moisture resistance cardboard frame, engineered with expanded metal backed synthetic media, ECO pleat is fully incinerable.

The Spectrum wire mesh filter is designed for very harsh environmental applications. The filter is designed with 7 Layers of Aluminum Expanded Metal (1st layer flat as face guard + 2nd layer vertically crimped in "v" form + 3rd layer flat + 4th layer horizontally crimped in "v" form + 5th layer flat + 6th layer vertically crimped in "v" form + 7th layer flat as face guard). This pack is housed in Aluminium frame. It is also available in 5 layers of Aluminium Expanded Metal. These layers of filtering media give high strength to withstand turbulence flow, resulting in high pre-filtration efficiency along with low pressure drop. This design has long filter life and low energy consumption with less maintenance costs due to the self cleaning and reusability property of filter.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & Food industry ovens. Filter higher media area allows larger airflow along with high particle efficiency.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & food industry ovens. Filter with higher media area allows larger airflow along with high particle efficiency.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & food industry ovens. Higher media area allows larger airflow along with high particle efficiency.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & Food industry ovens. Filter higher media area allows larger airflow along with high particle efficiency.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & Food industry ovens. Filter higher media area allows larger airflow along with high particle efficiency.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & Food industry ovens. Filter higher media area allows larger airflow along with high particle efficiency.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & Food industry ovens. Filter higher media area allows larger airflow along with high particle efficiency.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & Food industry ovens. Filter higher media area allows larger airflow along with high particle efficiency.

Spectrum high-temperature HEPA filters are used for filtration applications involving temperatures greater than 100°C and up to 390°C. They are mostly used in nuclear plants & Food industry ovens. Filter higher media area allows larger airflow along with high particle efficiency.

Pleated pre filter with rigid structure used for supply, exhaust and circulating air filtration in ventilation systems which built for high dust holding capacity, used in all industrial and HVAC applications.

Impregnated granules are a type of activated carbon that has been modified to enhance its adsorption properties for specific gases or vapors. In gas filtration, impregnated granules are used to remove pollutants that are not effectively adsorbed by regular activated carbon.
 
 Impregnated granules are produced by adding chemical compounds to activated carbon during the manufacturing process. The added compounds react with the activated carbon, creating a new material with enhanced adsorption properties for specific gases or vapors. The type of impregnating agent used depends on the target pollutant, and different agents can be used to enhance the performance of activated carbon for specific applications.

Activated carbon is an effective material for air filtration, as it can adsorb a wide variety of contaminants from the air. Coconut and charcoal are two common types of activated carbon used by Spectrum. Activated carbon is commonly used in gas filtration because of its ability to adsorb a wide range of gases and vapors. Gas filtration is essential in many industries to remove impurities and pollutants from gases before they are released into the environment or used in production processes.
 
 The use of activated carbon in gas filtration involves passing the gas stream through a bed of activated carbon, where the pollutants are adsorbed onto the surface of the carbon. Activated carbon is highly porous, and its surface area can be as high as 1500 square meters per gram, which makes it an excellent adsorbent material.

Spectrum Carb V-250 is designed to provide high gas adsorbing nature and odour control at high concentration levels. The unique 3-layer filter media comprised of activated carbon sandwiched between two layers of synthetic media which act as a barrier in removing toxic gases. The filter possesses high adsorption capacity due to less adhesive shielding. The filter is recommended for a wide range of applications such as wastewater treatment plants, pulp and paper plants, airports, chemical plants, refineries, exhaust gases and more.

Spectra-Carb Pleated is engineered to deliver superior gas adsorption and odor control, particularly effective at elevated concentration levels. This specialized filter employs a multi-layered media featuring structured activated carbon matrices, serving as a formidable barrier against hazardous gases. The unique 3-layer filter media comprised of activated carbon sandwiched between two layers of synthetic media which act as a barrier in removing toxic gases. This filter finds wide ranging utility across diverse sectors including wastewater treatment facilities, pulp and paper industries, airports, chemical plants, refineries, exhaust gas management, and more.

Spectrum Carb V-500 is designed to provide high gas adsorbing nature and odour control at high concentration levels. The unique 3-layer filter media comprised of activated carbon sandwiched between two layers of synthetic media which act as a barrier in removing toxic gases. The filter possesses high adsorption capacity due to less adhesive shielding. The filter is recommended for a wide range of applications such as wastewater treatment plants, pulp and paper plants, airports, chemical plants, refineries, exhaust gases and more.

Spectra MATRIX is a gas-phase filtration medium presented in the form of an extruded honeycomb-shaped block, consisting of multiple cells. Each cell within the block offers an extensive surface area, resulting in a substantial contact surface per unit volume. Notably, the entire Monolithic Grid Block comprises 100% adsorbent material. Spectra MATRIX is employed to achieve exceptional removal of TVOC (Total Volatile Organic Compounds) and common odors. These blocks have a high CTC %, ensuring prolonged effectiveness in molecular filtration applications.

Spectrum Reverse pocket (SRP) filters are pre-filters in reverse air flow direction. The SRP pocket filters serve as efficient pre or final filters in HVAC, AHU, Commercial buildings, air intake systems of Gas turbine. The application area where space is the constrain for normal pocket construction, the SRP filters can be employed to achieve the full utilization of filter media. The SRP filters do significantly prolong the filter lifetime of the final filter and increase their operational safety.