huahang supply good quality Cardboard air conditioning Primary panel Air Filter

• Clapboard: without Clapboard
• Filter Number: 1
• Medium Material: Synthetic Fiber
• Efficiency: H13
• Filtration Grade: HEPA Filter
• Product Name: HEPA Filter
• Model NO.: panel filter
• typea: panel filter
• Transport Package: Carton Inside, Wooden Outside
• Specification: Hepa Filter
• Trademark: Huahang
• Origin: China
• HS Code: 8421999090
• Production Capacity: 2000pieces/Week

Product Description

Our Services

1.Pre-sale service :
   Provide you best products price you need 
   Answer all your questions about the products patiently .
2.Medium-sale service :
   All filter element will be tested before shippment 
   Provide you newest goods transport conditions until you receive our products 
3.After-sale service :
   Technical advisory for any time 
   If the products have quality problem , and because of us , we will make the new products to you

Nominal size	Actual size	Efficiency	Rated air volume	Initial resistance under different air volumes			Recommended final resistance
(inch)	(mm)	EN779	(m3/h)	(Pa)			(Pa)
W×H×D				70%	100%	120%	250
12×24×2	290×595×46	G2	1700	45	70	100
20×24×2	490×595×46	G2	2800	45	70	100
24×24×2	595×595×46	G2	3400	45	70	100
12×24×2	290×595×46	G3	1700	65	95	135
20×24×2	490×595×46	G3	2800	65	95	135
24×24×2	595×595×46	G3	3400	65	95	135
12×24×2	290×595×46	G4	1700	85	130	175
20×24×2	490×595×46	G4	2800	85	130	175
24×24×2	595×595×46	G4	3400	85	130	175

Product specification

Related products

Company Information

Xinxiang City Huahang Filter Co., Ltd. is a professional industrial filter manufacturer integrating design, production and marketing. With strong technical force, perfect testing means, and excellent after-sales service, we provide users with a variety of high-quality products.

Our main products include hydraulic filters, air filters and pipe filters. Products are widely used in petroleum, chemical and metallurgical machinery, textile, pharmaceutical, automobile, chemical fiber, and air-conditioning.

"Quality first, customer first" is our business objective. We will, as always, offer new and old customers with the best quality service.

About us 
1. Domestic filter industry leader, passed ISO9001:2008, CE, SGS and many other certifications
2.we are factory and more than 9 years export experiences ,guarantee good quality and low price.
3. Products are sold in 68 countries around the world
4. Custom sample processing, engineer one-on-one service
5. Short delivery, free sample, offer OEM service.
6.24 hours customer service online service






If you are intersted in our products or have any inquiry,please send inquiry,thanks!!!