6 Pocekts F7 Secondary Bag Air Filter For HVAC System
 
Quickly detail
 
Media:  Non-woven Media
Frame: Aluminum /Plastic
Filter efficiency: F5,F6.F7,F8,F9
Filter size: 592x592x292
Pocket : 4-10 pcs 
Resistance:<30-50pa
 
Performance: Adopts reusable times Responding to low resistance in big air volume,
Applications area: Widely used in air conditioning system of intermediate filtration 
 
 
Characteristics:
 
1: The synthetic fiber media can hold a abundant dust with Ultrasonic sew bag .The efficiency is stable in the whole life-span.
2: Optimized V-collector structure has low resistance with long life-span, The
3: The frame can be plastic, AL,GL for your choose.
3: T he average efficiency is 45%, 65%, 85% and 95% by colorimetry.
      (ASHRAE 52.1-1992).
4: Filtration efficiency grade rang from F5, F6, F7, F8, to F9.45-95%@0.5um (EN779).
 
 
Dimension and parameter:
 

Customized size is available.
 
 
Material and operation conditions:
 

 
 
why you choose K-LING Company ?
 
Professional sales: 
• We value every inquiry that you sent to us, ensure quick competitive offer.
• We cooperate with customer to bid tenders. Provide all necessory docuement.
• We are a sales team, with all techinical support from engineer team
 
 
Punctual delivery time:
 
• Production / inspection report provide before shipment
• Shipping notice or insurance for you when your goods is shipped.
 
 
After sales service:
 
• We respect your feed back after receive the goods.
• We provide one year warranty after goods arrive.
• We promise all spare parts available in lifetime use.
• We care of your complain within 48hours.
 
Payment Term:
 
 T/T in advance, 30% before place the order, 70% when you see copy BL
Or 30% T/T in advance before place the order, 70% LC at sight.