Name: NPKW temperature resistant primary filter/Glass fiber filter/Guard plate filter
Brand: Air Filters
SKU: SP059
Availability: InStock
Rating: 4.4 (89 reviews)

Primary panel glass fiber paint mist filter cotton（G3,G4)

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Air Filters

G3/G4 grade glass fiber paint mist filter cotton is mainly used for pre-filtration of fresh and return air in air conditioning systems, as well as pre-filter protection for high-efficiency filtration equipment. It is particularly suitable for automotive and furniture paint booths and coating production lines, effectively capturing paint particles and mist contaminants to ensure the lifespan of subsequent high-efficiency filters and the quality of the coated surface. Its multi-layer glass fiber structure features high dust holding capacity and low resistance, making it suitable for continuous operation environments.

Detail

Feature

1. The filtration efficiency for particles ≥5.0μm is 40% to 60%
2. It uses a special bulky high-throughput low-resistance polyester fiber cloth as the filter material, with a large dust holding capacity
3. There are galvanized steel plates, aluminum alloy frames, and stainless steel frames
4. It can withstand temperatures of 250℃ and above

Application

Applicable to fresh air and return air filtration in air systems, and pre-filtration of local high-efficiency filtration devices

Technical parameters (common specifications)support customization

Model	Dimensions	Rated air volume (m³/h)		Initial pressure drop		Filter area (m2)
Model	Width × height × thickness (mm)	Standard	High Air Volume	Standard	High Air Volume	Filter area (m2)
NPKW-500×500×25	500×500×25	1200	2400	20	45	0.25
NPKW-500×500×20	500×500×20	1200	2400
NPKW-500×500×15	500×500×15	1200	2400

Notes:

1. If there are any changes in specifications or structures, the latest data provided by our company shall prevail.
2. Our company accepts orders for products that do not meet the specifications listed above.

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