1.5 M/S Velocity Air Filter Material Roll Paper / Galvanizef / Aluminium Frame Washable

Promotion price pre filter cotton air inlet filter cotton roll pre fIlter material for spray booths

description:

1. Large dust holding capacity.
2. Low initial resistance.
3. Economical and practical.
4. The inlet and outlet are different

Pre efficiency filter media

• Pre-filtration for the heavy polluted general draft apparatus and the air control system
• Anti-fractured PET organic synthetic fibre
• Large dust holding capacity, small resistance, long service life and economical
• Not contain silicon, chemical resistant and anti-acidic
• Conform to European and American classifications for nonflammability(e.g DIN53438-F1, UI900-class 2 with flameout)
• Aplied to plank filter and foldaway filter
• Available in paper frame, galvanize frame, aluminium frame and so on

Using

Applied to many industry such as pollution controlling, public construction, air-condition, electronic, pharmacy, food and so on.

Application: ≥5μm, Filter dust, (used in the places where need washing and filtering), pre-filter through air filter program

Type: supply pads or rolls size

Media: synthetic fiber with gradual density

Washable: about 7-8 times

EN779 class: G4

Average arrestance: 91%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU4

DIN53438 Non-flammability Standard: F1

Final resistance: (suggested) 200Pa-250Pa

Temp. resistance: 100℃

1. Q: Are you a factory or trading company?

A: We are a professional manufacturing factory of air filter,we are able to supply you with top quality and perfect workmanship OEM and ODM products.

2. Q: What's the best price you offer ?

A: The price depend on the material, the quantity,and the design. You can tell us more details that we can quote you with the price. But we ensure that we can give you a best price and the quality.

3. Q: What’s you sample policy?

A: Our sample fee is refundable,which means we will return it in you bulk order

4. Q: Can I get a sample before bulk order?

A: Yes, In order to text the quality, you can get a sample before bulk order. We are very confident about the quality .

And the sample time is 7-10 days.But Sample cost is 10-50 Dollars and can be refunded .

5. Q: What are your manufacturing and shipping time ?

A: About 25-35 days after confirm the details .

Promotion price pre filter cotton air inlet filter cotton roll pre fIlter material for spray booths