High Temperature Filter

Beat the Heat: Our high-temperature filters are built to last in the toughest conditions, so you can count on them to keep working when you need them the most.
Peak Performance Guaranteed: Enjoy cleaner air and better performance with our advanced filters. Our filters are made with the latest materials and designed to handle high temperatures.
Sustain Your Progress: You don’t have to settle for filters that only last a little while. Our filters are built to last, so you can save money on maintenance and keep your operations running smoothly for longer.
Universal Compatibility: Our filters work with all kinds of systems, so you can use them no matter what industry you’re in. They’ll keep you safe, help you meet regulations, and make sure you’re getting the best performance possible.

Features and Specifications

G4-M5 Efficiency

Dimention WHD mm	Filter class (EN779)	Efficiency(%) (ISO16890)	Heat-resistance (celsius degree)	Rated air flow (m3/h)	Initial resistance =<(Pa)	Recomm. Final resistance(Pa)	Filter area(m2)
500x500x15	G4	ISO Coarse 65~75	200-400	1000	90	<250	0.25
592x592x15	G4	ISO Coarse 65~75	200-400	1400	90	<250	0.35
500x500x20	G4	ISO Coarse 65~75	200-400	1000	85	<250	0.25
592x592x20	G4	ISO Coarse 65~75	200-400	1400	85	<250	0.35
500x500x24	G4	ISO Coarse 65~75	200-400	1000	80	<250	0.25
592x592x24	G4	ISO Coarse 65~75	200-400	1400	80	<250	0.35
592x592x46	M5	ISO ePM10 50~60	200-400	3400	120	<350	1.6
287x592x46	M5	ISO ePM10 50~60	200-400	1700	120	<350	0.8
500x500x46	M5	ISO ePM10 50~60	200-400	2000	120	<350	1.2
250x500x46	M5	ISO ePM10 50~60	200-400	1000	120	<350	0.6
592x592x24	M5	ISO ePM10 50~60	200-400	1500	100	<350	1.0
287x592x24	M5	ISO ePM10 50~60	200-400	750	100	<350	0.5
500x500x24	M5	ISO ePM10 50~60	200-400	1000	100	<350	0.7
250x500x24	M5	ISO ePM10 50~60	200-400	500	100	<350	0.4

M6-F8 Efficiency

Galvanized Frame
We make filters that can handle really hot temperatures 350°C. They’re built to last, so you can count on them when you need them the most.
Our filters are made for tough jobs. They work great in really hot places where the air is moving around a lot. They’ll keep working even when things get really hot.
You can get your filters in different sizes and styles.

Dimention (WHD)mm	Filter class (EN779)	Efficiency(%) (ISO16890)	Heat-resistance (celsius degree)	Rated air flow (m3/h)	Initial resistance <=(Pa)	Recomm.Final resistance(Pa)	Filter area(m2)
915x457x52	M6	ISO ePM2.5:50~65 ISO ePM10:60~75	200-400	2000	90	250	5.7
915x457x78	M6	ISO ePM2.5:50~65 ISO ePM10:60~75	200-400	2000	80	250	5.7
610x610x78	M6	ISO ePM2.5:50~65 ISO ePM10:60~75	200-400	1500	65	250	4.9
610x610x292	M6	ISO ePM2.5:50~65 ISO ePM10:60~75	200-400	3400	80	250	14.5
305x610x292	M6	ISO ePM2.5:50~65 ISO ePM10:60~75	200-400	1700	80	250	7.2
592x592x292	M6	ISO ePM2.5:50~65 ISO ePM10:60~75	200-400	3000	110	250	12.5
287x592x292	M6	ISO ePM2.5:50~65 ISO ePM10:60~75	200-400	1500	110	250	6.2
915x457x52	F8	ISO ePM1:65~80 ISO ePM2.5:80-95	200-400	2000	110	250	5.7
915x457x78	F8	ISO ePM1:65~80 ISO ePM2.5:80-95	200-400	2000	100	250	5.7
610x610x78	F8	ISO ePM1:65~80 ISO ePM2.5:80-95	200-400	1500	80	250	4.9
610x610x292	F8	ISO ePM1:65~80 ISO ePM2.5:80-95	200-400	3400	120	250	14.5
305x610x292	F8	ISO ePM1:65~80 ISO ePM2.5:80-95	200-400	1700	120	250	7.2
592x592x292	F8	ISO ePM1:65~80 ISO ePM2.5:80-95	200-400	3000	150	250	12.5
287x610x292	F8	ISO ePM1:65~80 ISO ePM2.5:80-95	200-400	1500	150	250	6.2

H11-H14 Efficiency

Stainless Steel Frame
Use ultra-fine glass fiber filter paper, which has large filtration area, low resistance and good filtration effect.
They are great for sterilization tunnels and super-clean ovens. They meet all the rules for making air really clean.
Our filters can take a lot of heat. You can use them for a long time in places that get hotter than 350°C.
You can get your filters in different sizes and styles.

Dimention (WHD)mm	Filter class(EN1822)	Efficiency(%)	Heat-resistance (celsius degree)	Initial resistance <=(Pa)	Rated air flow (m3/h)
305610150	H11	>=95%@0.3um	200-400	200	500
610610150	H11	>=95%@0.3um	200-400	200	1000
630630220	H11	>=95%@0.3um	200-400	200	1500
610610292	H11	>=95%@0.3um	200-400	200	2000
305610150	H13	>=99.97%@0.3um	200-400	235	500
610610150	H13	>=99.97%@0.3um	200-400	235	1000
630630220	H13	>=99.97%@0.3um	200-400	235	1500
610610292	H13	>=99.97%@0.3um	200-400	235	2000
305610150	H14	>=99.997%@0.3um	200-400	260	500
610610150	H14	>=99.997%@0.3um	200-400	260	1000
630630220	H14	>=99.997%@0.3um	200-400	260	1500
610610292	H14	>=99.997%@0.3um	200-400	260	2000

Trusted by WORLD CLASS Companies

more than 400 companies from 80 countries trust us, the count is increasing.

Why do You NEED High Temperature Filters

In many industrial production, surface treatment, and spraying workshops, high temperatures are required to complete the work, and at the same time, these workshops must maintain clean air to prevent particles from damaging the paint surface. Therefore, you need to use high-temperature filters to help you achieve this. And some high-temperature gas emissions also need high-temperature filters to purify.

Filtration of High-temperature Flue Gas

For optimal filtration of high-temperature flue gas, the approach involves initial cooling followed by dust removal. Typically, the flue gas is cooled to below 250°C using an air cooler, yet it remains hot and necessitates the use of high temperature filters. These conditions demand high-quality non-woven filter materials. Considering cost-effectiveness and durability, filters are required to withstand temperatures above 200°C, maintaining performance even under continuous high-temperature exposure.

High-strength Filter Materials

Filter materials must possess significant mechanical strength under high temperatures, enhancing their stability during production and use. Generally, industrial high-temperature flue gas filtration materials have a high fiber breakage strength, at least not less than 0.5N/tex. Once folded into filters, high-strength filter materials exhibit robust impact resistance, increase the effective filtration area, and enhance their filtration performance.

Adapt to Different Fields

With the advancement of science and technology and the continuous improvement of industrialization, many specific industries and fields have put high demands on the functionality of high-temperature-resistant air filters. Multifunctional and efficient, high-temperature air filters are highly targeted, requiring one or several functions such as corrosion resistance, antistatic properties, flame retardancy, and antibacterial properties for different applications. With the continuous increase in demand and the expansion of application fields, developing a high temperature air filter with various functions is an important direction for the future.

Special pleated structure

When used in air filters, some filtering materials need to be folded into a structure with a corrugated surface. Pleated filter materials offer good permeability, a large filtering area, and dust-holding capacity, as well as strong tensile and rupture resistance. Current pleated filter materials mostly use surface-treated fiber filter materials and laminated filter materials. The pleated filtering structure of high temperature filters can leverage the advantages of its filter materials, enhancing the comprehensive performance of the filter.

Your Best High Temperature Filter Manufacturer In China

Your Needs, Our Blueprint: We make high-temperature filters that work for you. We listen to what you need and make filters that fit.
Beyond Transactions, True Partnerships: We don’t just sell you filters. We help you be successful. We’ll be there for you from the start to the end.