cardboard air filter for prefilter ventilation system
cardboard air filter for prefilter ventilation system
cardboard air filter for prefilter ventilation system

cardboard air filter for prefilter ventilation system

USD $1 - $1 /Piece

Min.Order:10 Pieces

Supply Ability:
1000000 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

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Brand Name:
Longwell
Place of Origin:
China
Model Number:
PF

Guangzhou Longwell Air Filtech Co., Ltd.

Business Type: Trading Company
Main Products: diffusion media , ceiling filter , pre-filter , intake filters , exhaust filters , overspray arrestor , fiberglass oven filter , activated carbon filter , panel filter , pocket filter , bag filter & HEPA filter , combined filter and many other related products.

Product Details

Quick Details


Specifications

cardboard air filter for prefilter 
synthetic fibre which has the advantage of the large dust holding capacity, the low pressure 

cardboard air filter for prefilter ventilation system 

 

Advantages

 Suitable for high humidity conditions

 Replaceable filter media

 Progressively built-up thermal bonded polyester fibre

 

Application: Prefiltration of dust and dirt on air handling units.

Type: Nonwoven Media, pleated with a wire support grid.

Frame: Mill-finished aluminium header.

Media: Polyester fibre.

EN 779:2002 filter class: G3.G4.

ASHRAE 52.2:2007 filter class: MERV 6. MERV 7.

Recommended final pressure drop: 250 Pa

Temperature:80.C-100.C Max.in continous service.

Fire rating: DIN 53438 class F1

 

SPECIFICATION:

CLASS

SIZE

WXHXT(mm)

Air flow

(m3/h)

Initial resistance (Pa)

Final resistance  (Pa)

G3

595 X 595 X 20

1900

35

180

G3

290 X 595 X 20

100

35

180

G3

595 X 595 X 46

3400

35

180

G3

290 X 595 X 46

1700

35

180

G4

595 X 595 X 25

1900

45

220

G4

290 X 595 X 25

1000

45

220

G4

595 X 595 X 46

3400

45

220

G4

290 X 595 X 46

1700

45

220


Contact Supplier

Mrs Lily Chu Sales Manager Chat Now
Telephone
86-020-34984122
Mobile
86-18102295809
Fax
86-020-34984169
Address
No. 8-4, Yushan Industry Zone, Guangzhu Road, Shangni Village, Lanhe Town, Panyu Area Shaoxing,Zhejiang

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