Audited Supplier
Medium efficiency air filter is mainly used in central air conditioning and central air supply system. It can be used for the medium filtration of the air conditioning system to protect the next level of the system filter and the system itself. In the place where the requirements of air purification and cleanliness are not strict, the air treated by the medium effect air filter can be directly sent to the user.
External frame: Aluminum alloy frame
Filter media: New composite non-woven fabric
Color: white
Maximum service temperature: 80ºC
Maximum humidity:80%
Synthetic fiber air filter has an average atmospheric dust spot efficiency range 45-50%, 60-65%, 80-85% and 90-95% in NBS Test Method; per ASHRAE 52.2, the efficiency is MERV9, MERV11, MERV12 & MERV14.
Fiberglass and Synthetic Fiber filter media are available for TRAIRF® Medium Filter F5 F6 F7 F8. Synthetic fiber media consist of one layer of spun bound on each side for strength and stability, one coarse fiber melt-blown layer for filtration of larger particles and one fine melt-blown layer for filtration of smaller particles.This media is extremely durable and non-shedding. Using a variety of materials, the range of filtration efficiency can be spanned from 45-50% to 90-95% and > 95%.
| Model | Outside Dimensions(mm) | Rated air flow(m³/h) | Initial resistance(Pa) | Efficiency | Model of filter media | Pockets |
| TR-ZXD-P1 | 495*295*500mm 20"×12" ×20" | 1000m³/h | 50-130Pa | 45% F5 65% F6 85% F7 95% F8 98% F9 colorimetric | F5 White F6 Green F7 Pink F8 Yellow F9 Yellow | 5 |
| TR-ZXD-P2 | 495*295*500mm 20"×12" ×20" | 1800m³/h | 5 | |||
| TR-ZXD-P3 | 595*295*500mm 24"×12" ×20" | 1300m³/h | 6 | |||
| TR-ZXD-P4 | 595*595*500mm 24"×24" ×20" | 2200m³/h | 6 | |||
| TR-ZXD-P5 | 495*295*500mm 20"×12" ×24" | 2600m³/h | 8 | |||
| TR-ZXD-P6 | 495*495*500mm 20"×20" ×24" | 1200m³/h | 5 | |||
| TR-ZXD-P7 | 495*295*500mm 20"×12" ×24" | 2200m³/h | 5 | |||
| TR-ZXD-P8 | 595*295*500mm 24"×12" ×24" | 1600m³/h | 6 | |||
| TR-ZXD-P9 | 595*495*500mm 24"×20" ×24" | 2700m³/h | 6 | |||
| TR-ZXD-P10 | 595*595*500mm 24"×24" ×24" | 3200m³/h | 8 |
Sichuan Huajie Purification Equipment Co.,Ltd was established in 2022 known as a sustainable development enterprise,specialized in Manufacturing, Research & Development and Marketing all kinds of air filter media.Company own a group of high level professional staff and advanced production,quality inspection equipment.
Primary filter: Initial effect flat air filter,Primary folding air filter, Initial effect paper frame air filter, High temperature resistant primary air filter , Activated carbon primary air filter;
Medium-efficiency air filter: Bag air filter, Green and white cotton air filter;
Hepa filter: Mini-Pleat filter, Deep-Pleat filter,W type high efficiency air filter, High temperature resistant efficiency air filter, Liquid tank high efficiency air filter;
Air purify equipment: FFU, Efficient air supply outlet, Ultra-thin integrated air outlet ,Delivery window, Air shower.
Our products are widely used in Medical electronics, clean room, laboratory,HVAC System,Automobile manufacture,nuclear industry and other industries of air purification.
High quality create brand, all our products are passed ISO9001:2008 ,CE certification to make sure provide best products to our clients; Excellent service win good reputation and long term cooperation relationship between our business partners. Using Tianrui Air Filter to Save More Green for Our Home!
1. who are we?
We are based in Sichuan, China, start from 2013,sell to Africa(15.00%),North America(10.00%),Southeast Asia(10.00%),Eastern Europe(10.00%),South America(10.00%),Mid East(8.00%),South Asia(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),Domestic Market(5.00%),Oceania(5.00%),Eastern Asia(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
HEPA Filter,Pre Filter,Medium Pocket Filter,HVAC Air Filter,FFU Fan Filter Unit
4. why should you buy from us not from other suppliers?
1. Turth Factory Supply you with Factory Price
2. 7-10 days Short Delivery Time base on Strong Producing Strength
3.With more than 10 Year OEM Service Experience in Air Filter Field
4. Products Quality are Guaranteed with ISO9001 & CE Certificate
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,German,Arabic,French,Russian,Korean,Italian.
