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Steel Door
Air Filter Series
Primary air filter
Medium efficiency air filter
High-efficiency air filter
High-efficiency filter for liquid tank
High-temperature air filter
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Laminar flow hood
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Laminar flow transfer window
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High-efficiency air outlet
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2024-04-22
Introduction to the unique advantages of high-temperature filters
Introduction to the Unique Advantages of High-Temperature Filters With the rapid development of the industrial field, environmental control and management are becoming increasingly important. Our company understands the needs of our customers and has therefore created a high-temperature filter product with excellent performance. Today, let's explore the unique world of this product and experience its unparalleled advantages and cost-effectiveness.
2023-12-27
Instructions for using the laminar flow hood on the filling machine
Laminar flow hoods are devices that shield and isolate operators from products, primarily to prevent product contamination. Air is drawn from the cleanroom and then passed vertically through the operating area via a fan installed in the top plenum, providing unidirectional airflow of ISO 5 (Class 100) to the critical area. Exhaust air is discharged from below and returned to the cleanroom area. It mainly consists of a cabinet, fan, high-efficiency particulate air (HEPA) filter, damper, lights, etc.
GMP Cleanroom Classification Standards
GMP is the abbreviation for Good Manufacture Practice (GMP), which sets mandatory requirements for the rationality of the enterprise's production process, the suitability of production equipment, and the accuracy and standardization of production operations. The latest version of "Good Manufacture Practice for Pharmaceutical Production (2010 Revision)" was approved at the Ministry of Health's departmental meeting on October 19, 2010, and is hereby released, officially effective from March 1, 2011.
About the filter efficiency classes specified in EN1822
Filter cartridges can be divided into three grades: E-grade, H-grade, and U-grade, based on their performance (mainly efficiency and penetration rate). The filter efficiency grade can be classified as follows, based on the MPPS efficiency and penetration rate of the filter cartridge, and the efficiency and penetration rate of the filter in a non-electrostatic state.