TAIWAN NITTA FILTER

SITE MAP

HOME>PRDUCTS> AIR FILTER > HEPA FILTER

Medium Filter

HEPA

ULPA

Low Boron &

Low Organic Compounds

Conveyor &

Transmission

PolySprint

TUBE

FITTING

Hose &Couplings

UNITHERM

HEPA Filter

1. Characteristics
Panel Type is constructed by mini pleat, arranged without any separations. It is low pressure drop and the long life, economically beneficial product.

Cell Type is constructed by mini pleat in V shape filter elements, arranged without any separators. To compare with the traditional filter of using separators, the media area of filter increased almost double, but the pressure drop is less and the life is longer, so that, it is an economically beneficial product.

2. Air cleanliness of Clean room
• Class100~100,000

3. Purpose
Panel Type
• For the laminar flow ceiling grid system of clean room.
• For the outlet of non-laminar flow clean room.
• For the clean bench & semiconductor equipment assembly.

Cell Type
• For air discharge use for non-laminar flow clean room.
• For fresh air treatment of bio-clean for hospital, medicine manufacturing and foods factory etc.
• For the exhaust air treatment of harmful material handing places such as nuclear equipment and radioisotope equipment etc.

Panel Type
Standard HEPA Filter

Model	Depth (mm)	Face Velocity	Pressure Drop(Pa)	Efficiency (at 0.3µm)	Safety Standards
					UL900	FM4920
3301	47	0.5	150	>99.99%	CLASS 1	O
3501	52	0.5	140	>99.99%	CLASS 1	O
		0.85	250
3601	68	0.5	100	>99.99%	CLASS 1	O
		1.24	250
3801	86	0.5	85	>99.99%	CLASS 1	O
		0.85	145
3901	100	0.5	75	>99.99%	CLASS 1	O
		0.85	125

Panel Type
Low Pressure Drop HEPA Filter

Model	Depth (mm)	Face Velocity	Pressure Drop(Pa)	Efficiency (at 0.3µm)	Safety Standards
					UL900	FM4920
3302	47	0.5	135	>99.97%	CLASS 1	O
3502	52	0.5	120	>99.99%	CLASS 1	O
		0.85	200	>99.97%
3402	68	0.5	95	>99.99%	CLASS 1	O
		0.85	165	>99.97%

*UL900 & FM4920 product is optional.

Panel Type
eSP HEPA Filter

Model	Depth (mm)	Face Velocity	Pressure Drop(Pa)	Efficiency (at 0.3µm)
eSP4H	52	0.5	140	>99.99%
eSP4H	52	0.85	250	>99.97%
eSP5H	68	0.5	120	>99.99%
eSP5H	68	0.85	200	>99.97%

.......................................................................................................................................

Cell Type
HEPA Filter --- 1500 Series

Model		Size (mm)	Airflow (CMM)	Pressure Drop (Pa)		Efficiency (at 0.3µm)	Safety Standard UL900
				Initial	Final
J HEPA	1556-12	610X610X292	56.6	160	500	95%	---
	1555-12	610X305X292	28.3
HEPA	1506-15	610X610X292	32	250		99.97%	CLASS 1
	1505-15	610X305X292	16
Standard HEPA	1506-16	610X610X292	56.6	250
	1505-16	610X305X292	28.3
Long Life HEPA	1506-12	610X610X292	56.6	250
	1505-12	610X305X292	28.3
Large Airflow HEPA	1506-11	610X610X292	60	250
	1505-11	610X305X292	30
Extra Airflow HEPA	1506-10	610X610X292	70	300	600
	1505-10	610X305X292	35
High Efficiency HEPA	1566-12	610X610X292	56.6	250	500	99.99%	CLASS 1
	1565-12	610X305X292	28.3

*UL900 product is optional.

TAIWAN NITTA FILTER CO., LTD.

Head office : Chia Hsin Building 10 Fl., Room No. 1005, 96 Chung Shan N. Rd., Sec. 2, Taipei, Taiwan, R. O. C.	TEL :+886-2-2581-6296	FAX :+886-2-2563-4900
Factory : 2-1, Industrial 2nd Rd, Pinchen Industrial Park, Taoyuan. Taiwan. R.O.C.	TEL :+886-3-469-7551	FAX :+886-3-469-0260

http://www.nitta.com.tw