KSRT44F46-16C T-type straight-t(hrough fluorine-lined strainer)

category Chinese standard
serial number
product T-type straight-t(hrough fluorine-lined strainer)
product 2 T-type straight-t(hrough fluorine-lined filter)
model KSRT44F46-16C
Connection standard GB /JB / HG /
design standards SH/T3411
The main material 20#
Flange hole size GB/T9119 
Nominal diameter (MM) DN25-DN200
Nominal pressure (MPA) 1.0-1.6
Filter element body PTFE
Gasket PTFE
Flange sealing surface (RF)/ (FF)
Connection Type FLANGE
Applicable medium corrosive
Design temperature -10~+80℃
Product Introduction 1、 Product introduction
The KSRT44F46-16c T-type straight through fluorine lined filter is used for filtering impurities in corrosive pipelines. The area of the filter hole is larger than that of the drift pipe and larger than that of the commonly used Y-type and T-type filters. The filter accuracy is higher than other filters. The product is usually installed on the transmission pipeline, which is used to filter a small amount of solid particles in the liquid and protect the normal use of compressors, pumps, instruments and other equipment. When the fluid enters the filter barrel, its impurities are blocked, and the clean filtrate is discharged from the filter outlet. When the filter element needs to be cleaned, just take out the removable filter barrel and reinstall it after cleaning. Therefore, it is very convenient to use and maintain. The filter has been widely used in gas, petroleum, chemical industry, medicine, food, environmental protection and other industries. If it is installed in series at the inlet of the pump or other parts of the system pipeline, it can not only prolong the service life of the pump and other equipment, but also ensure the safety of the whole system.
2、 Working principle
For the product of the kmo fluid equipment, when the liquid enters the filter element through the cylinder, the solid impurity particles are blocked in the filter element, and the clean fluid passes through the filter element and is discharged from the filter outlet. When the filter element needs to be cleaned, open the bottom plug to drain the fluid, disassemble the flange cover, and reinstall it after cleaning. It is very convenient for use and maintenance.
3、 Product features
The T-type straight through fluorine lined filter produced by kmo company has the advantages of compact structure, large filtering capacity, small pressure loss, wide application range, convenient maintenance and low price.
4、 Main applicable materials
1. Weakly corrosive materials in chemical and petrochemical production, such as natural gas, water, oil products, ammonia, hydrocarbons, etc.
2. Corrosive materials in chemical production, such as caustic soda, soda ash, concentrated and dilute sulfuric acid, carbonic acid, aldehyde acid, etc.
5、 Product installation
1. The product is recommended to be installed horizontally. During installation, the medium flow direction must be consistent with the arrow marked on the shell.
2. In order to facilitate maintenance, it is recommended that the product be installed and used together with stop valves. Stop valves should be installed upstream and downstream of the product. When the product needs maintenance, the upstream and downstream valves can be closed to cut off its connection with the system.
3. It is better to install differential pressure gauges at the upstream and downstream of the product. If the readings of the upstream and downstream pressure gauges are different, it indicates that there are impurities on the filter element. When media flows through, the resistance will increase. At this time, it is necessary to clean the filter screen in time;
4. In order not to delay the normal use of the system when repairing the product, it is recommended to install a bypass pipeline at the same time as the installation of kmo fluid equipment. During normal use, close the stop valve on the bypass pipe; When the product needs maintenance, open the stop valve on the bypass pipe.
5. When installing the product, pay attention to reserve a certain space for daily maintenance and overhaul.
6. After the product is installed in the new system, the filter screen shall be cleaned in time to prevent the impurities remaining in the pipeline from blocking the filter screen during pipeline installation.
6、 Repair and maintenance
1. The product can only be installed horizontally. During installation, the medium direction shall be consistent with the arrow direction on the shell.
2. The core part of the product is the filter core. The filter element is composed of filter frame and stainless steel wire (or PTFE). Stainless steel wire mesh (or PTFE) is a damaged part and should be protected.
3. After the filter works for a period of time, impurities will precipitate in the filter element. At this time, the pressure will increase and the flow rate will decrease. It is necessary to remove the impurities in the filter core in time.
4. When cleaning impurities, pay special attention that the stainless steel wire mesh (or PTFE) on the filter element shall not be deformed or damaged, otherwise the filter element will be damaged, resulting in the filter effect not meeting the requirements, and the compressor, pump, instrument and other equipment will be damaged.


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