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Application guidance for dust filtration, liquid filtration, and HVAC filter selection.

News
Select HVAC air filters by efficiency class, rated airflow, pressure drop, dimensions, construction, sealing, and operating environment rather than broad health claims.
2026 09 16
Workplace filtration should be planned with source control, ventilation, staged filters, pressure-drop limits, sealing, monitoring, and maintenance requirements.
2026 09 16
Select HEPA filters by efficiency class, rated airflow, pressure drop, dimensions, sealing, environment, and test requirements rather than health claims.
2026 09 16
Smoke contains both particles and gases. Particle filters and gas-phase media address different contaminants and must be selected for the actual airflow, pressure drop, and exposure conditions.
2026 09 16
Meet FiltEdge at WEFTEC 2026 in New Orleans – Booth 9622
SFFILTECH is pleased to share that FiltEdge, our U.S. industrial filtration brand, will exhibit at WEFTEC 2026 in New Orleans. Meet the FiltEdge team at Booth 9622, September 28–30.
2026 09 04
What Information Is Needed for a Replacement Filter Bag Quotation?
A short RFQ guide for buyers preparing replacement filter bag quotation requests. Learn what dimensions, photos, working conditions, and quantity are helpful before quotation.
2026 06 03
Four-Bag Filter Housing Selection from Sketch to Quotation Review
A practical four-bag filter housing review starts with verified process data, not a sketch alone. This guide explains when a multi-bag configuration may be appropriate and what information—flow, liquid properties, pressure, temperature, materials, connections, filter bags and installation constraints—is needed before quotation and approved drawings.
2025 09 02
Common Stainless Steel Filter Problems and Troubleshooting Checks
Although SS Filters are highly efficient water treatment devices, they may encounter some failures during prolonged use. These failures can affect filtration performance and even damage the equipment. This article introduces common SS Filter faults and solutions to help you troubleshoot and resolve issues promptly.
2025 01 20
Bag Filter Housing Supplier: What Buyers Should Check Before Quotation
Looking for a trusted bag filter housing manufacturer that combines quality with affordability? SFFILTECH is your go-to supplier. With a strong reputation for delivering premium products promptly, they are a preferred choice for industries worldwide.
2025 01 15
How Bag Filter Systems Support Industrial Air Filtration Projects
In today’s industrial landscape, maintaining environmental compliance is not just a legal obligation—it’s a moral responsibility. Bag filter systems play a crucial role in helping industries achieve this goal by improving air quality and reducing emissions. Here’s a closer look at how these systems make a difference.
2025 01 14
Bag Filter Housing Cost Factors: What Affects Quotation Preparation?
Filtration systems are critical to maintaining operational efficiency in industries ranging from food processing to chemical production. Staying updated on the latest pricing and wholesale discounts can save you money without compromising on quality.
2025 01 13
Shanghai Sffiltech Co., Ltd. is one of the leading & professional companies on the dust filtration & separation products in China
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Office address: Room 401, Building 33, Liando U Valley, No. 5355 Beisong Highway, Songjiang District, Shanghai, 201611 China


Contact person: Amily Li
WhatsApp:+1-9494737923
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