Pharmaceutical Industry Filter Recommend
OEM Filter Elements and Custom Filtration Component Manufacturer in China

BTLAS Vacuum Pump Inlet Filter 0532000006

Permissible Flow (FLOW)

1350 m3/h

Total Height (H-TOTAL)

196 mm

Product Net Weight (WEIGHT)

1.46 Kg

Largest Inner Diameter

192 mm

Outer Diameter (Ø OUT)

256 mm

Stat. HS-Code




Applicable to the following pump types:

R5 / RA / RC 0400 B
R5 / RA / RC 0400
R5 / RA / RC 0400-212
R5 / RA / RC 0630 B
R5 / RA / RC 0630
R5 / RA / RC 0630-212

BTLAS Vacuum Pump Inlet Filter 0532000503

Filtration Media (FILT-MED)

Paper Cellulose 5 µm 880 cm2 130 g/m2

Permissible Flow (FLOW)

34 m3/h

Total Height (H-TOTAL)

70 mm



Product Net Weight (WEIGHT)

0.09 Kg

Largest Inner Diameter

38 mm

Outer Diameter (Ø OUT)

65 mm

Stat. HS-Code




Applicable to the following pump types:

Seco SD 1025 C
Seco SV 1025 C
Seco SD 1040 C
Seco SV 1040 C
Seco SV 1040
Seco DC 0025 C
Seco DC 0040 C
Seco 1040 B
Seco SD 1040 B
R5 / RA / RC 0021 B
R5 / RA / RC 0010 B
R5 / RA / RC 0010 C
R5 / RA / RC 0010 D
R5 / RA / RC 0012 B
R5 / RA / RC 0012
R5 / RA / RC 0016 B
R5 / RA / RC 0016 C
R5 / RA / RC 0016 D
R5 / RA / RC 0018 D
R5 / RA / RC 0020 D
R5 / RA / RC 0021
R5 / RA / RC 0025 B
R5 / RA / RC 0025 C
R5 / RA / RC 0025
R5 / RA / RC 0040 B
R5 / RA / RC 0040 C
R5 / RA / RC 0040 E
R5 / RA / RC 0040

BTLAS Vacuum pump oil filter 95050130522

Body Height (H-0)

251 mm

Total Height (H-TOTAL)

251 mm

Product Net Weight (WEIGHT)

0.9 Kg

Largest Inner Diameter

53 mm

Smallest Inner Diameter

53 mm

Outer Diameter

91 mm

Stat. HS-Code






Replace Brand Model

Replacement Gnutti
HP 10
HP 5.5
HP 7.5

Replace Brand


High-Quality Replacement Filter Elements and Custom Filter Elements Manufacturer and Supplier in China

Btlas offer a one-stop solution
for OEM/ODM customers

The important role of vacuum pump filters in pharmaceutical production

vacuum pump filters

In modern pharmaceutical production, "the important role of vacuum pump filters in pharmaceutical production" is becoming more and more prominent. These seemingly tiny filter elements play a critical role in ensuring the purity, consistency and quality of the pharmaceutical process through their superb filtration capabilities. From removing tiny particles and impurities, to preventing cross-contamination and improving product efficiency, vacuum pump filters play multiple roles in different pharmaceutical links, becoming an indispensable link to ensure the stable operation and product quality of the pharmaceutical industry. This article will deeply discuss the basic concepts, application fields, maintenance and selection of vacuum pump filter elements, aiming to reveal the vital role they play in pharmaceutical production.

What is vacuum filter?

Vacuum pump filter is a filter component built into a vacuum pump that is specifically designed to remove impurities, particles and contaminants from gases and liquids. Through screening and filtering, the vacuum pump filters ensure that the gas or liquid extracted from the vacuum system is of high purity to ensure the quality and purity of the pharmaceutical process.

In pharmaceutical production, vacuum pump filters play multiple important roles. First, it effectively removes microscopic pollutants in the air, such as fine particles and microorganisms, which can interfere with the pharmaceutical process. Vacuum pump filters prevent contamination from affecting the pharmaceutical process by filtering the air to ensure that the air entering the system remains clean and pure. Secondly, in the pharmaceutical process, various liquids are used for the preparation and mixing of preparations, however, these liquids may contain impure impurities, particles, etc. Vacuum pump filters can effectively filter these tiny particles as the liquid flows through, ensuring that the fluid remains high in purity during the pharmaceutical process. In addition, vacuum pump filters prevent cross-contamination between different steps, since different process steps in pharmaceutical production may use different materials and solvents. By ensuring the high purity of the gases and liquids used, vacuum pump filters can significantly improve the quality of the final product. Such high-purity raw materials and liquids help reduce batch-to-batch variability, ensure drug stability and reliability, and provide a solid foundation for pharmaceutical process reliability and product quality.

Vacuum Filter Application and Challenges in Pharmaceutical Processes

In pharmaceutical plants, vacuum pump filters are a critical component that plays a central role in a variety of applications. It plays an integral role in processes such as drying, evaporation, concentration, etc. However, these applications also present their own set of challenges that need to be carefully addressed. The following are some applications of vacuum pump filters in the pharmaceutical process:

Vacuum pump filters in Drying:

In the pharmaceutical process, drying is a key step to ensure product quality. Vacuum pump filters accelerate the evaporation of water by removing moisture during the drying process, so that the product reaches the desired degree of dryness faster. This is critical for the stability and quality of both solid drug and liquid dosage forms. 

Vacuum pump filters in Evaporation and Concentration:

During the pharmaceutical process, some compounds need to be evaporated from solution to obtain the desired purity. By reducing the pressure, the vacuum pump filters reduce the boiling point of the liquid, promotes the evaporation of the solute and achieves concentration and separation.

Vacuum pump filters in Freeze-drying:

Freeze-drying is an important step to preserve drug activity. Vacuum pump filters play a key role in freeze-drying, changing moisture from a frozen state to a gaseous state, thereby realizing the freeze-drying of the product.

Types of Vacuum Filters

In pharmaceutical plants, different types of vacuum pump filters play a key role in ensuring the purity and efficiency of the pharmaceutical process. The following will introduce in detail the different types of vacuum pump filters suitable for pharmaceutical factories, including vacuum pump inlet filter, vacuum pump exhaust filter and oil filter elements.

Vacuum pump inlet filter:

Vacuum pump inlet filter is located at the intake port of the vacuum pump and is used to filter the air entering the pump from the external environment. Its main function is to prevent tiny particles, dust, microorganisms and other pollutants from entering the vacuum pump system. In pharmaceutical plants, it is critical to ensure that the air entering the system is clean and pure to prevent external contaminants from affecting product quality.

Vacuum pump exhaust filter:

Vacuum pump exhaust filter

Vacuum pump exhaust filter is located at the exhaust port of the vacuum pump and is used to filter the gas discharged from the pump. Its main function is to prevent the residual particles and oil in the pump from entering the environment. In pharmaceutical processes, exhaust filters help prevent the release of harmful substances that can contaminate personnel and the environment.

Oil filter elements:

vacuum pump oil filters

Vacuum pump oil filters are commonly used in vacuum pump systems with oil seals. Its main function is to filter tiny particles and impurities in the oil to ensure the purity of the oil. Clean oil improves the efficiency and performance of vacuum pumps, thus ensuring the stability and consistency of the pharmaceutical process.

In a pharmaceutical plant, the correct selection of the proper type of vacuum pump filter is critical to ensure high purity and quality of the product. Considering process requirements, particle size, impurity type and material properties, as well as ease of maintenance and replacement, will help optimize filter selection in pharmaceutical processes.

Quality and Compliance of Vacuum Pump Filters

The quality and compliance of vacuum pump filters play a critical role in the pharmaceutical manufacturing process. Ensuring the high quality of filter elements and compliance with relevant regulations and standards is the cornerstone of ensuring the quality, purity and safety of pharmaceutical products. Here's how to choose high-quality vacuum pump filters that meets your quality and compliance requirements.

Choose the right filter quality and compliance:

Approvals and Standards: Make sure that vacuum pump filters selected meets the relevant approvals and standards for the pharmaceutical industry. Some filters may be FDA (Food and Drug Administration) certified, or comply with international quality management standards such as ISO 13485, which are important indicators for vacuum pump filters quality and compliance.

Material Quality:

Pay attention to the material used for vacuum pump filters. In the pharmaceutical process, vacuum pump filters material should be compatible with pharmaceutical substances and will not release harmful substances. Ensure material quality and reliability of vacuum pump filters to prevent impurities from being introduced into pharmaceutical products.

Microbial Control:

Some filters are used to keep microbes and bacteria out of the system. Choosing filters that can effectively prevent the spread of microorganisms can help protect the purity of pharmaceutical products.

Consistency of Performance:

Select proven and tested filter elements to ensure consistent filtration performance over their service life. This prevents pharmaceutical process and product quality from being compromised due to changes in filter performance.

Maintenance and Replacement:

Consider the frequency of vacuum pump filters maintenance and replacement. A high-quality filter element should be easy to replace to reduce downtime and maintenance costs.

Priorities for ensuring pharmaceutical quality:

In pharmaceutical production, pharmaceutical quality is the highest priority. Choosing high-quality and compliant vacuum pump filters can help ensure the consistency, purity, and reliability of your pharmaceutical products. Compliance with relevant regulations and standards, selection of suitable filter element types and materials, and regular inspection and replacement of filter elements are all key steps to ensure the pharmaceutical process. By focusing on the quality and compliance of filter elements, pharmaceutical manufacturers can establish a reliable production environment that provides reliable assurance for product quality and patient safety.

Working Principle and Mechanism of Vacuum Pump Filters

Vacuum pump filters are used to filter impurities and particles in air and fluids through porous materials or media. Its working principle and mechanism are based on the principle of physical screening and surface adsorption, so that only clean gas or liquid can pass through, while impurities and particles are blocked.

Principle of physical screening:

The pore structure of the vacuum pump filters are designed to have a specific size of tiny pores. These pore sizes can be selected to filter out particles of a specific size. When the gas or liquid passes through the filter element, when the particle size exceeds the pore size, they cannot pass through, are captured by the filter element and remain on the surface or in the pores.

Principle of surface adsorption:

The surface of the porous material of the filter element usually has a certain degree of adsorption. When particles in a gas or liquid contact the surface of the filter element, they may become lodged at the entrance of the pores due to surface adsorption. This adsorption further enhances the particulate removal.

Select the proper filter element and pore size:

Vacuum pump filters of different materials and pore sizes can be selected according to the needs in the pharmaceutical process. To filter out particles of different sizes, it is necessary to choose the appropriate size of pores to ensure that the filter element can effectively capture particles. Material selection is also important, as some pharmaceutical processes may have specific requirements for filter element material compatibility.

Clean Environment Requirements for Pharmaceutical Factories

During pharmaceutical manufacturing, a clean environment is a key element in ensuring product quality, safety and consistency. As a key filtration component, vacuum pump filters play a vital role in pharmaceutical factories, helping to maintain a clean environment and ensure high quality products. The following will discuss the clean environment requirements of pharmaceutical production and how to use vacuum pump filters to meet these requirements.

Pharmaceutical production requirements for a clean environment:

Impurity Control: Pharmaceutical products need to be of high purity and not allow any foreign impurities to enter. Therefore, the production environment must be protected from the entry of dust, microbes and other contaminants to maintain the purity of the product.

Microbial Control:

Pharmaceutical products are susceptible to microbial contamination. A clean environment requires effective control of microorganisms in the air to prevent the spread of bacteria and viruses.

Temperature and humidity control:

The pharmaceutical process has strict requirements on the temperature and humidity of the environment to ensure product stability and quality.

Maintain and Replace Vacuum  Filter

replace vacuum filter

In pharmaceutical production, maintaining and replacing vacuum filter is a key measure to ensure product quality and the purity of the production environment. These filters ensure cleanliness and consistency in product preparation by filtering out impurities and particulates. The procedure for maintaining the filter element includes regularly checking the condition of the filter element to ensure that it is not damaged, clogged or worn. When there is a small amount of dirt on the surface of the filter element, the surface can be gently cleaned to maintain its effectiveness. At the same time, according to the frequency of use of the filter element and the requirements of the pharmaceutical process, formulate a suitable replacement cycle to avoid problems caused by filter element failure. When replacing the filter element, it is necessary to select a suitable filter element that meets the pharmaceutical needs to ensure that its material and performance match the original filter element. The replacement procedure involves shutting down the system, removing the old filter, installing a new filter, and testing the system for proper operation. The importance of maintenance and replacement is that clogged filters can lead to pharmaceutical process inefficiencies and product quality issues. Through regular maintenance and replacement, the service life of the filter element can be extended, the stable operation of the system can be guaranteed, the pharmaceutical products can meet strict quality standards, and the efficiency and reliability of the pharmaceutical process can be improved at the same time.

Cost Effectiveness and Vacuum Pump Filters for Pharmaceutical Plants

The use of high-quality vacuum pump filters in pharmaceutical plants can bring significant cost benefits while improving production efficiency and product quality. The following will analyze the possible cost benefits and productivity gains of using high quality vacuum pump filters in pharmaceutical production.

Reduce scrap rate and repeated production costs:

High-quality vacuum pump filters can effectively filter particles and impurities in air and fluids to ensure product purity. By reducing the scrap rate and avoiding the production of non-conforming products, the cost of repeated production and disposal of scrap can be reduced.

Improve the efficiency of the pharmaceutical process:

The excellent filtration performance of the vacuum pump filter element can protect the production process from impurities and ensure the purity of the fluid. This helps to stabilize process parameters and reduce variability in production, thereby increasing production efficiency.

Extend equipment life:

High-quality filter elements can effectively prevent particles and pollutants from entering the vacuum pump system, reducing the risk of equipment wear and failure. Reduce the frequency of equipment repairs and replacements, helping to reduce maintenance costs.

Reduce the risk of cross-contamination:

In pharmaceutical production, cross-contamination between different steps can affect product quality and compliance. High-quality vacuum pump filters can effectively isolate different steps, reduce the risk of cross-contamination, and ensure a clean environment for each step.

Improve product quality and compliance:

The application of vacuum pump filters can ensure the high purity and sterility of pharmaceutical products, and help meet the strict regulations and standards of the pharmaceutical industry. High-quality products not only meet compliance requirements, but also enhance corporate reputation.

Reduce manual handling and cleaning costs:

The high-efficiency vacuum pump filter element can effectively remove impurities and particles during the production process, reducing the subsequent manual handling and cleaning costs of the product.


All in all, high-quality vacuum pump filters play a key role that cannot be ignored in pharmaceutical production. This article discusses the basic concept, application, maintenance, selection, working principle and multiple important roles of vacuum pump filters in the pharmaceutical process. These filters ensure the purity, consistency and quality of the pharmaceutical process by removing microscopic particles, impurities and contaminants. From reducing costs, improving efficiency, to ensuring product quality, vacuum pump filters play a vital role. With the continuous development of the pharmaceutical industry, vacuum pump filter elements will continue to play a key role in ensuring product quality and production efficiency, providing stable and reliable technical support for pharmaceutical factories. Therefore, for the future development of the pharmaceutical industry, we have reason to believe that vacuum pump filters will continue to be an integral part of pharmaceutical factories.

At last, if you have any questions about vacuum pump filters or you want to know more about Btlas filter elements (for example:vacuum pump inlet filtersvacuum pump exhaust filtervacuum pump oil filter ,hydraulic oil filterdust filter elementshigh flow filter elementsoil pressure filterMedical Sterile Filters , oil mist filter elementoil separator air compressor,ect), Btlas Filter team is here to help.

Send Your Inquiry

Please enable JavaScript in your browser to complete this form.
Click or drag files to this area to upload. You can upload up to 7 files.