Air Filtration System Air Filter

Specifications Frame: Aluminium, Galvanization, Steel Spray

Medium: Synthetic Material

Production: methods Ultrasonic Thermal Bonding

Detail Pictures        Introduction DAI/DE bag filter mainly be used on central air-conditioning and centralized ventilation system. It can be used as primary, medium and senior filter to protect inferior filter of system and itself. Bag air filter always adopt flat, diamond, honeycomb and V type bag. It adopts special process of ultrasonic heat sealing process which replaced the original process and avoid dust leakage on pinhole office as wellas enhance filter efficiency. The amount of small V type bag is determined by equipment's condition of using factory.    Specification Table  

Class	Rated air flow (m3/h)	Count efficiency (%)	Initial Resistance Pa	Final Resistence Pa
G3	3400	51/5.0μm	<55	100~150
G3	1700	51/5.0μm	<55	100~150
G3	3000	51/5.0μm	<55	100~150
G4	3400	82/5.0μm	<60	100~150
G4	1700	82/5.0μm	<60	100~150
G4	3000	82/5.0μm	<60	100~150
F5	3400	41/1.0μm	<65	150~250
F5	1700	41/1.0μm	<65	150~250
F5	3000	41/1.0μm	<65	150~250
F6	3400	62/1.0μm	<70	150~250
F6	1700	62/1.0μm	<70	150~250
F6	3000	62/1.0μm	<70	150~250
F7	3400	85/1.0μm	<85	250~300
F7	1700	85/1.0μm	<85	250~300
F7	3000	85/1.0μm	<85	250~300
F8	3400	91/1.0μm	<100	300~350
F8	1700	91/1.0μm	<100	300~350
F8	3000	91/1.0μm	<100	300~350
F9	3400	96/0.5μm	<120	300~350
F9	1700	96/0.5μm	<120	300~350
F9	3000	96/0.5μm	<120	300~350

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