The Spectrum Pocket filter is a truly value added product that offers more value for money than any other filter in the Indian market. The high dust and high humidity ambient conditions in India provide a formidable challenge to any air filter. Practical usage has shown that our pocket filters have given effective performance of over one year in many installations. Pocket filters developed with 'STATE OF ART' Technology to replace conventional MICROVEE filters with reduction in Cost & Weight. Progressive density media ensures that our pocket filters start at a very low pressure drop and gradual increase of pressure drop through the service life ensures lower power consumption and longer service life.