High Efficiency Static Barrier Filter - Menardi

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Filter cartridge, Gas filter, Air filter, Pressure gauge, Disc filter

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DATA SHEET

High Efficiency Static Barrier Filter

Description

The Menardi / Pneumafil TMP line of high efficiency static barrier air filters is specifically designed for gas turbine inlet air applications. Incorporating the latest advances in filter media and pleating technology, the TMP products provide a wide range of filtering efficiencies (including two HEPA grades), high volumetric airflow, low operating pressure drop, and high dust holding capacity. The TMP is available in two sizes. The wet-laid hydrophobic micro glass fiber paper medium used in the TMP is stable and does not shed fiber like many other types of media. Continuous, unbroken lengths of the paper media are pleated and formed into individual media packs. Eight such media packs per filter are sealed in V-shaped arrangements, forming a rigid filter element with a single integrated mounting flange. Each TMP filter element ships with new gaskets pre-mounted to the face of the header flange. The filter elements may be installed for either upstream or downstream service and airflow may enter the filter from front or rear with no performance variance. TMP filter elements are designed to operate continuously in applications with up to 100% relative humidity, and can withstand intermittent exposure to free moisture.

Construction

Nominal dimensions: 24”w x 24”h x 12”d 24”w x 12”h x 12”d Net filter area: 193 ft

and 97 ft

Efficiency ranges: ASHRAE 75%, 85%, 95%, and 98%. DOP 95% and 99.8% Frame: Filter Media: Injection molded plastic and galvanized steel (also available in all plastic) Glass fiber paper, mini-pleated into mats Gasket material: EVA Flammability: Class 2 UL

ASHRAE 52.1 Rated Filter Line TMP Series DOP Rated Filter Line TMP Series 75 85 95 98 R S Rated air flow (CFM) 2500 2500 2500 2500 Volumetric flow (CFM) 2500 2500 Initial pressure drop (Pa) 90 100 120 140 Initial resistance (wg) 1.1 1.16 Filter class Eurovent 4/5 EU6 EU7 EU8 EU9 Final resistance (wg) 2.4 2.4 Filter class per EN 779 F6 F7 F8 F9 Initial DOP efficiency (%) 95 99.98 Efficiency, atmospheric Dust Spot % 73 82 93 98 Filter class per Eurovent 4/5 EU10 EU12 Arrestance, gravimetric (%) 98 >99 >99 100 Filter class per EN 779 H11 H12 ASHRAE dust holding capacity (grams) 875 670 605 390 SAC-fine dust holding capacity (grams) 1280 1300 1030 490

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