China FFU and HEPA Box Manufacturers, Suppliers, Factory - Customized FFU and HEPA Box Wholesale

Your Leading FFU and HEPA Box Supplier

Estalbished in 2010, SNAF is a production-oriented enterprise integrating R & D, design and intelligent manufacturing.and has become one of the leading companies in the air filtration industry. The main products are Primary Filter, Medium Filter, HEPA Filter, ULPA Filter, FFU and HEPA Box, Industrial Filter, V-Bank Filter, PTFE Filter, High Temperature Filter, Air Purifier. The industries SNAF mainly serves: Photovoltaic new energy, Chip semiconductors, Consumer electronics, Optoelectronics, Optical communications, Food and Beverage, breeding, Pharmaceutical, Medical devices, Hospitals, Military industry, Chemical industry, Research institutes and Universities, etc.

Why Choose Us?

Production Strength

National Group has invested 150 million yuan, with a total construction area of about 35,000 square meters, including about 4,000 square meters of clean workshops.

Production Market

SNAF mainly export to USA, Japan, Germany, Bulgaria, Singapore, South Korea, Thailand, Dubai, Kazakhstan, etc.

Advanced Equipment

The factory is equipped with modern production equipment, automated production lines and professional testing equipment, which can stably mass-produce qualified products.

Complete Qualifications

SNAF has obtained ISO9001 quality management system certification, ISO14001 environmental management system certification, EU CE certification and US UL certification, and have more than 50 domestic and foreign patents.

Types of FFU and HEPA Box

FFU Box
FFU, or Fan Filter Unit, is a box-shaped air filtration device used in cleanrooms to provide clean and controlled airflow by removing harmful particles from the circulating air. It is one of the most common devices in cleanrooms.

HEPA Box
Hepa box is a terminal device in the air handling system used to obtain proper static pressure before air going through high efficiency filter. This is because high efficiency filter can't be connected to air duct directly.

Specifications of FFU and HEPA Box

The Third Generation Medical Gel Seal Terminal HEPA Module

Housing size

Gel seal Filter

size

N o.

Air speed

Pressure

Airflow

Housing

Material of

(Incuding flange)

Drop

Material

Inlet plate

Duct size

M/s

m3/h

455

280

380

100

220±10%

500

Eelectrophoresis aluminum alloy

Galvanized or SUS304

200*200

605

280

530

100

220±10%

1000

Eelectrophoresis aluminum alloy

Galvanized or SUS304

320*250

705

280

630

100

220±10%

1500

Eelectrophoresis aluminum alloy

Galvanized or SUS304

400*250

990

685

280

915

610

100

220±10%

2000

Eelectrophoresis aluminum alloy

Galvanized or SUS304

500*250

Product video

Features of FFU and HEPA Box

Outer casing is made of galvanized sheet metal, stainless steel, electrolytic sheet, aluminum alloy sheet, compact structure, easy to install.
Low power consumption, low running cost.
Light weight and compact structure, easy to install.
With a high-capacity fan, in long-term use under high static pressure, but can also maintain a low noise.
Wide range of applications, fit a variety of clean room from FS209D Class 10,000~ Class 1.

Customization Options

Optional Casing: GI, SS304, SS201, SS430

Size: Customizable

Hole size: Will vary depending on the profile

Motor: EC/DC/AC

Filter Optinal: ULPA Filter or PTFE Filter

Storage Requirements for FFU and HEPA Box

Store filter in vertical position in original box;

Keep in temperatures between 50C - 400C;

Store in a clean, dry and frost-protected place;

Do not keep filter in direct sunlight;

Maximum recommended shelf time, before installation, is 7 years provided that filter is kept under optimal storage conditions.

Other Notes: FFU and HEPA Box

Grounding and Electrical Connections

Address proper grounding procedures and highlight the importance of qualified electricians for electrical connections.

Post-Installation Testing and Verification

Emphasize the importance of testing the FFU's performance, airflow patterns, and pressure differentials to ensure optimal operation and cleanroom integrity.

Maintenance and Service

Briefly outline recommended maintenance procedures, filter replacement schedules, and the importance of adhering to manufacturer guidelines.

Packaging & Delivery

Packaging	Inner packaging: Plastic film/foam/corrugated cardboard
Packaging	Outer packaging: Paper box/wooden box/pallet
Shipping	By logistics; by automobile; by train; by shipping; by air.
Payment	T.T with 30% downpayment, 70%before shipment.
Payment	Paypal or West Union also accept.

Certificates

productcate-1-1

FAQ

Q: Are you a factory or trading company?

A: We are Top 5 professional factory with rich experience in clean room engineering in China,and we have 15 patents for our products.

Q: Can the product be customized?

A: Yes, customized filters are available.

Q: How long is the delivery time?

A: It depends on the order quantity. Usually it takes about 7 to 15 working days after receiving your deposit.

Q: Which industries do SNAF's filter products mainly serve?

A: The industries SNAF mainly serves: Photovoltaic new energy, Chip semiconductors, Consumer electronics, Optoelectronics, Optical communications, Food and Beverage, breeding, Pharmaceutical, Medical devices, Hospitals, Military industry, Chemical industry, Research institutes and Universities, etc.

Q: What is the market for the products?

A: SNAF mainly exports to Japan, South Korea, Europe and United States, Southeast Asia, Central Asia, and the Middle East, etc.

As one of the leading ffu and hepa box manufacturers and suppliers in China, we warmly welcome you to wholesale or buy bulk discount ffu and hepa box for sale here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.

Gel Seal Silent Hood HEPA Box, Roomside Replaceable HEPA Box, Fan Filter Unit