| Clapboard: | without Clapboard |
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| Filter Number: | 1 |
| Medium Material: | Ultra Fine Glass Fiber Prefilter |
| Samples: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier | Model | Actual size W×H×D(mm) |
Air flow (m³/h) |
Initial pressure drop(Pa) |
Final pressure drop(Pa) |
| S-H4BA30530570 | 305×305×70mm | 210 | 249Pa Face velocity 0.75m/sec |
500Pa |
| S-H4BA61061070 | 610×610×70mm | 930 | ||
| S-H4BA91561070 | 915×610×70mm | 1400 | ||
| S-H4BA305305150 | 305×305×150mm | 370 | 249Pa Face velocity 1.34m/sec |
|
| S-H4BA610610150 | 610×610×150mm | 1620 | ||
| S-H4BA122061070 | 1220×610×70mm | 3330 | ||
| S-H4BAC122061070 | 1220×610×70mm | 760 | 249Pa Face velocity 2.8m/sec |
|
| S-H4BA610610290 | 610×610×290mm | 3400 | ||
| S-H4BA1220610290 | 1220×610×290mm | 6970 |
DVANCED TESTING MACHINE
We have advanced HEPA filter testing machine to test the efficiency rate,pressure drop and non leakaging. We garrantee the products we shipped out were all good quality product.
SNYLI Environmental Technology (Shandong) Co., Ltd. (Abbr.: SNYLI) is a professional service provider of air purification products integrating R&D, design, production and sales for more than 10 years, with the registered brand of "SNYLI". We are a Company with ISO 9001:2015 and CE Certificates, our primary and medium filters are tested according to ISO 16890 and EN 779:2002. Each HEPA filter and ULPA filter will be scanned to detect possible leaks and filter performance, such as initial pressure drop and filter efficiency.
Since established in 2010, SNYLI always takes deeply contributing innovation and development of the air purification industry as its original intention and mission. With a decade of technology accumulation, SNYLI is growing up to a company with advanced manufacturing equipment, production technology, testing technology.
Q1.Are you a manufacture or trading company?
A:We are a manufacure.
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?
A :HAVC(heating, air conditioning and ventilation systems) painting stations, chemical plants, pharmaceutical plants, cement or asphalt powder plants, clean rooms, power stations, heavy metal industries, gas turbines and cogeneration power plants, engineering and equipment plants, drying and baking rooms, hospitals, etc.
Q3: What are your testing criteria?
A: EN779:2012 ISO9001
Q4: What is the international standard for air filters?
A:Euro :Pre (G1-G4), Medium (F5-F9), HEPA (H10-H14) ULPA (U15-U17)
American :Pre (MERV5-7), Medium (MERV8-14), HEPA (MERV15-19) ULPA(MERV 20)
Q5: What is your sample policy?
A: The sample price will be the product price of the standard order. If you make a demo order after receiving the sample and proofing (reaching our MOQ), we will roughly understand the sample price and sample price in the order, and give us your MOQ price.
Q6: How about your after-sales service?
A: Even if we have confidence in the quality of our products, the products may be damaged due to some unpredictable reasons. Please use and maintain the products you purchased correctly in accordance with the user manual or the recommendations of the sales staff. Contact the household to understand the usage of the product, provide suggestions or support professional maintenance services according to the warranty policy.
Suppliers with verified business licenses
Audited Supplier 
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