BNK Co., Ltd.

Thanks to its filteration of airborn particles of 0.3 microns or less, it is widely used for final filtration in civil engineering or industrial clean places where cleanliness of electronics, precision instruments, pharmaceuticals, hospitals, foods, etc. is required.

In maximum opeartion temperature at 250℃, it is a HEPA filter that can maintain 99.97% of collection performance of particles with 0.3μm for extended period.

Detailed dimension

※ Available for customized development and production in any dimension, thichness or weight per customer’s requirement.

- material and use condition (for general)

Classification	material and use condition (for general)
MEDIA	GLASS FIBER / SYNTHETIC FIBER / PTFE
SEPARATOR	ALUMINUM or KRAFT PAPER
FRAME	AL, PLY WOOD, PARTICLE BOARD.
FRAME	STEEL, STAINLESS STEEL
SEALANT	POLY-URETHANE
GASKET	NEOPRENE – RUBBER
Maximum operation temperature	100℃
Maximum operation humidity	100%RH

- Material and use condition(for high-temperature)

Classification	Material
MEDIA	GLASS - FIBER
SEPARATOR	ALUMINUM
FRAME	ALUMINUM
SEALANT	high-temperature SLICONE, ceramic
GASKET	SILICONE RUBBER
Maximum operation temperature	250℃ / 150℃
Maximum operation humidity	100%RH

- Standard dimension and specification

Classification	Model	dimension (MM) HxWxD	wind volume (CMM)	pressure loss
Classification	Model	dimension (MM) HxWxD	wind volume (CMM)	initial	final
Standard	DNH6679	610 X 610 X 75	9	25.4	50
	DNH67712	610 X 762 X 75	12
	DNH69716	610 X 915 X 75	16
	DNH612721	610 X 1220 X 75	21
	DNH63158	610 X 305 X 150	8
	DNH661517	610 X 610 X 150	17
	DNH661525	610 X 762 X 150	25
	DNH691531	610 X 915 X 150	31
	DNH6121539	610 X 1220 X 150	39
	DNH632914	610 X 305 X 292	14
	DNH662933	610 X 610 X 292	33
	DNH672945	610 X 762 X 292	45
	DNH692956	610 X 915 X 292	56
Multiple wind volume	DNH66714S	610 X 610 X 75	14
	DNH67718S	610 X 762 X 75	18
	DNH69724S	610 X 915 X 75	24
	DNH612731S	610 X 1220 X 75	31
	DNH631512S	610 X 305 X 150	12
	DNH661528S	610 X 610 X 150	28
	DNH671536S	610 X 762 X 150	36
	DNH691546S	610 X 915 X 150	46
	DNH6121559S	610 X 1220 X 150	59
	DNH632922S	610 X 305 X 292	22
	DNH662950S	610 X 610 X 292	50
	DNH672962S	610 X 762 X 292	62
	DNH692976S	610 X 915 X 292	76

Contact information