Temet Filtration Units and Filters

Temet ESL - 3000 Chemical Filtration Units

Temet ESL Chemical Filtration Units are used in civil defense and military shelters to protect against CBRN / NBC agents. Temet's ESL filtration units are designed with redundant operation for the ultimate in protection. The filtration units are protected against short duration shock up to 50g.

  ESL-Series cbrn-filtration units
  ESL-Series automatic cbrn-filtration units

Temet CV / ES CBRN Filters

Temet CV Chemical filters protect against chemical, biological and nuclear agents in ships, vehicles and collective protection shelters. The filters contain a HEPA filter and an Activated Charcoal filter in the same filter container for integrated protection and ease of use. CV CBRN Filters are made of non-magnetic materials. ES-Series CBRN Filters are designed for larger scale stationary filtration applications. ES-series CBRN Filters share the same principles of design by incorporating a HEPA filter and Activated Carbon into the same canister.

  ES-75 CBRN filter
  ES-150 CBRN filter
  ES-600 CBRN filter
  ES-1250 CBRN filter
  CV-90 CBRN filter

Temet ESL - 230 Regenerative CO2 Removal Units

Temet ESL Regenerative CO2 Removal Units are used to reduce CO2 levels in hardened shelters to less than 1% by volume. Temet's CO2 Removal Unit utilizes a regenerative filtering process to eliminate storage of unused and waste filters within the shelter. This design requires the least amount of space for maximum efficiency of shelter design. Units are mounted on a shock absorbing base to protect against short duration shocks up to 50g.

  ESL-CO2-230 Carbon Dioxide Removal Unit


Temet ESL series CBRN and CO2 Filtration Units employ leading filter technology to purify air for hardened shelters. Temet's NBC filters employ both HEPA and Activated Charcoal filters for dual filtration in a single filter.

Temet's proprietary activated carbon offers class leading broad spectrum performance which complies with APE54 specificatoins to protect against the largest amount of CBRN and TIC threats.


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