Hepa Box
The HEPA box is used for roof air supply in non-uniform clean rooms. A set of HEPA box is composed of four parts: static pressure box, diffuser plate, airinlet and HEPA filter.
Product Introduction
Snyli Environmental Technology (Shandong) Co., Ltd. is one of the most reliable manufacturers and suppliers of hepa box in China. With abundant experience, we warmly welcome you to wholesale advanced hepa box from our factory. For price consultation, contact us.
The box body of HEPA box is made of high-quality cold-rolled plate, the outer surface is electrostatically sprayed, and equipped with a diffuser plate.It is installed on the ceiling or joist of the clean room.


Products Specifications
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Housing material: Powder coated cold-rolled steel plate
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Filter type:Mini pleat filter/ Deep pleat filter/Gel sealing filter
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Media: Ultra fine glass fiber
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Separator:Hot melt
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Grille:Expanded metal painted (Both side)
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Sealant: Polyurethane
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Gasket: EPDM
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Air inlet mode:Lateral inlet or top inlet
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EN1822:H13-H14
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EST RP-CC001.3: TYPE C, TYPE D,99.99% / 99.999% @ 0.3 μm (MPPS)
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Max temperature: 70C
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Max relative humidity: 100%

Common Dimensions
|
Model |
Air flow (m³/h) |
Top inlet duct type Box dimension(mm) |
Side inlet duct type Box dimension(mm) |
HEPA filter Dimension (mm) |
Inlet duct Dimension (mm) |
|
5A |
500 |
465×465×280 |
465×465×450 |
400×400×95 (Top gel sealing ) |
200×200 |
|
10A |
1000 |
615×615×280 |
615×615×450 |
550×550×95 (Top gel sealing) |
200×320 |
|
15A |
1500 |
695×695×280 |
695×695×450 |
630×630×95 (Top gel sealing) |
250×320 |
|
20A |
2000 |
675×980×280 |
675×980×450 |
610×915×95 (Top gel sealing) |
250×500 |
|
5B |
500 |
500×500×280 |
500×500×450 |
430×430×90 (Side gel sealing) |
200×200 |
|
10B |
1000 |
680×680×280 |
680×680×450 |
610×610×90 (Side gel sealing) |
200×320 |
|
15B |
1500 |
985×680×280 |
985×680×450 |
915×610×90 (Side gel sealing) |
200×400 |
|
20B |
2000 |
1290×680×280 |
1290×680×450 |
1220×610×90 (Side gel sealing) |
200×500 |
|
30B |
3000 |
1290×985×280 |
1290×985×450 |
1220×915×90 (Side gel sealing) |
200×600 |
Products Features
--The air inlet of the HEPA box can be flanged or circular. In the past, the ventilation ducts were all square, suitable for
flange joints. Now more and more large-scale projects use circular air ducts, so large installation companies like to use
HEPA boxe with circular nozzles.
--Diffuser plate is the only part that can be seen inside.It's beautiful and flat.
--Pressure drop measuring tube can be installed in the HEPA box.
-- Air flow regulating valve can be provided.
Products Application
The HEPA box is mainly used in semiconductor, liquid crystal display, precision instruments, chemistry, biomedicine, hospitals, video, research institutes, high efficiency, aerospace and other fields.

Products Photos


Why Chools Us
Can design and customize products with small batch orders according to the customer's drawings.
Propose the best solution according to the customer's product, and adopt the best production plan to reduce costs.
We have many years of production experience, if there is a conflict between product design and actual production, we can propose the best modification to meet the actual use of the product.
First-class product quality and perfect after-sales service.
Factory Outlet.
Products Technology

Certifications
Our Certificate

ISO 14001:2015
IS0 9001:2015
ISO 45001:2018
PPackaging & Delivery

FedEx/DHL/UPS/TNT for samples, Door-to-Door;
By Air or by Sea for batch goods; Airport/ Port receiving;
Customers specifying freight forwarders or negotiable shipping methods;
Delivery Time: 1-3 days for samples; Generally 7-10 days for batch goods,also depends on the specific quanlity.
FAQ
Q1.Are you a manufacture or trading company?
Snyli Environmental Technology (Shandong) Co., Ltd was established in 2010, is a professional service provider of air purification products integrating R&D, production and sales, with registered brand- SYNLI.
Q2: Where are air filters commonly used?
Q3: What are your testing criteria?
Q4: What is the international standard for air filters?
American :Pre (MERV5-7), Medium (MERV8-14), HEPA (MERV15-19) ULPA(MERV 20)
Q5: What is your sample policy?
Q6: How about your after-sales service?
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