F5-F9 Synthetic Pocket Bag Pre Air Filters Secondary Filter for Cleanroom

Synthetic Pocket Air Filter /Bag Filter (F5-F9)MERV 8(40-45%),MERV11(60-65%),MERV13(80-85%),MERV14 (90-95%) ,MERV 15(above 95%)Pocket Bag Air Filters are typically used as a secondary or final filter used after (behind) a pleated filter. Bag air filters, often referred to as bag filters and pocket filters, come in five levels of efficiencies; 40-45%,60-65%, 80-85%,90-95% and above 95%- or MERV 8,11,13,14,and15 ratings.The filter is made with pieces of media, sealed together to form pockets. Each bag air filter can have a specified number of pockets, whether they be 3 pocket bag filter, or 6 pocket bag filter, the pockets themselves can vary in length. With these combinations of pockets and lengths, many surface areas sizes can be created. Generally, a larger surface area will give you better Dust Holding Capacity (DHC) and longer service life of the filter.SPECIFICATIONSFrame: Galvanized steel /Aluminium profile/ Stainless steel / PlasticMedia: Synthetic fiber/Glass fiberFiber class according to EN779: 2012:F5-F9Fiber class according to ASHRAE 52.2-2007:MERV8,MERV 11,MERV 13 ,MERV 14,MERV15Color: Orange / Green / Pink / Yellow / WhiteMaximum temperature: 93ºC  ADVANTAGES* Uniform pocket shape permits maximum air flow, minimum resistance* High strength mechanical staking secures pockets to prevent   separation under high turbulent conditions* Preferred option for fly ash* Simple to operateCOMMON DIMENSIONSModelNorminal sizeW×H×D(mm)Actual sizeW×H×D(mm)Pocket QtyAir flow(m³/h)Initial pressure drop(Pa)MERV 8MERV 11MERV13MERV 14MERV 15Z(Y)D-17A-312×24×15287×592×381317006882135165210Z(Y)D-28.5A-512×24×15490×592×381528506882135165210Z(Y)D-34A-624×24×15592×592×381634006882135165210Z(Y)D-17A-412×24×15287×592×381417006375126150192Z(Y)D-34A-824×24×15592×592×381834006375126150192Z(Y)D-17B-312×24×21287×592×533317005870115140179Z(Y)D-28.5B-520×24×21490×592×533528505870115140179Z(Y)D-34B-624×24×21592×592×533634005870115140179Z(Y)D-17B-412×24×21287×592×533417005363106126161Z(Y)D-34B-824×24×21592×592×533834005363106126161Z(Y)D-17C-312×24×30287×592×76231700445286118150Z(Y)D-28.5C-524×24×30592×592×76252850445286118150Z(Y)D-34C-624×24×30592×592×76263400445286118150Z(Y)D-17C-412×24×30287×592×76241700404881106135Z(Y)D-34C-824×24×30592×592×76283400404881106135Q1.Are you a manufacture or trading company?A:We are a manufacure.Snyli Environmental Technology (Shandong) Co., Ltd was established in 2010, is a professional service provider of air purification products integrating R&D, production and sales, with registered brand- SYNLI.Q2: Where are air filters commonly used?A :HAVC(heating, air conditioning and ventilation systems) painting stations, chemical plants, pharmaceutical plants, cement or asphalt powder plants, clean rooms, power stations, heavy metal industries, gas turbines and cogeneration power plants, engineering and equipment plants, drying and baking rooms, hospitals, etc.Q3: What are your testing criteria?A: EN779:2012 ISO9001Q4: What is the international standard for air filters?Euro :Pre (G1-G4), Medium (F5-F9), HEPA (H10-H14) ULPA (U15-U17)American :Pre (MERV5-7), Medium (MERV8-14), HEPA (MERV15-19) ULPA(MERV 20)Q5: What is your sample policy?    A: The sample price will be the product price of the standard order. If you make a demo order after receiving the sample and proofing (reaching our MOQ), we will roughly understand the sample price and sample price in the order, and give us your MOQ price.Q6: How about your after-sales service?A: Even if we have confidence in the quality of our products, the products may be damaged due to some unpredictable reasons. Please use and maintain the products you purchased correctly in accordance with the user manual or the recommendations of the sales staff. Contact the household to understand the usage of the product, provide suggestions or support professional maintenance services according to the warranty policy.   /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1