T-type filter is an indispensable equipment for removing solid impurities during the pipeline transportation of liquids, which can protect the normal operation of pumps, compressors, instruments, and other equipment. When cleaning is needed, simply remove the detachable filter cartridge, remove the impurities filtered out, and reinstall it. It is extremely convenient to use and maintain.

Working principle

T-type filters are often installed at the front end of each supporting valve in the inlet pipeline. When the medium in the pipeline first enters the filter, the medium enters the connected valve through the filter screen, while impurities remain in the filter barrel, so that various valves will not fail due to mechanical debris getting stuck in the sealing ring.

filter type

Direct T-shaped filter (MT34C)Jiaotong T-shaped filter (MT16C)

Product Features

1. Suitable for a wide range of materials;

a、 Weakly corrosive materials in chemical and petrochemical production, such as water, ammonia, oil products, hydrocarbons, etc;

b、 Corrosive materials used in chemical production, such as caustic soda, soda ash, concentrated and dilute sulfuric acid, carbonic acid, acetic acid, ester acid, etc;

c、 Low temperature materials in refrigeration, such as liquid methane, liquid ammonia, liquid oxygen, and various refrigerants;

d、 Materials with hygiene requirements in light industrial food and pharmaceutical production, such as beer, beverages, dairy products, grain slurry, and medical supplies

2. Filtering accuracy: 10-480 mesh (usually 18-30 mesh/cm2 for water supply network, 40-100 mesh/cm2 for air supply network, and 100-480 mesh/cm2 for oil supply network). ）

3. Working temperature: ≤ 90 ℃

4. Nominal diameter: DN25-DN600mm

5. Nominal pressure: PN ≤ 1.6Mpa (other working pressures can be designed according to user requirements)

6. Flange standard: GB81-59 (can also be manufactured according to user requirements)

7. Shell material: A3, 304, 304L, 316, 316L

8. Sealing materials: polytetrafluoroethylene, nitrile rubber, oil resistant asbestos rubber

dimension sketch

Product appearance and structural dimensions schematic diagram MT16C, MT34C type T-shaped filter general principles:

1. Import and export diameter

In principle, the inlet and outlet diameter of the filter should not be smaller than the inlet diameter of the matching pump, and generally consistent with the diameter of the inlet pipeline.

2. Equipment material

Generally, it is made of the same material as the matching pipeline, and special markings are required if there are any special instructions.

3. Pipeline pressure

Determine the pressure level of the filter based on the possible high pressure in the filtering pipeline.

4. Selection of pore size

The main consideration is the particle size of impurities that need to be intercepted, depending on the process requirements of the medium flow. Particle sizes that can be intercepted by various specifications of wire mesh

Attachment: Please refer to the table below for the size of the filter mesh specifications.