PTFE-SDG-03 Degassing Membrane Contactor

The SDG-03 chemical solvent degassing membrane contactor has excellent chemical stability, compatibility, and resistance to various organic solvents.

Product Introduction

The SDG-03 chemical solvent degassing membrane contactor has excellent chemical stability, compatibility, and resistance to various organic solvents. It also offers high flow rate and precision, is ultra-clean, and will not dissolve substances. This makes it suitable for degassing various solvents. It helps reduce the frequency of replacement of degassing components and shortens equipment downtime, which ultimately reduces waste and greatly improves the quality of customer products.

Application Field
Liquid degassing in the semiconductor manufacturing process
Liquid degassing in solar cell manufacturing process
Acid and alkali liquid degassing and degassing in special industries
Product Features
1:
Super clean with no dissolution or secondary pollution
2:
High flow rate and precision with efficient degassing
3:
Long service life
4:
Small size, taking up minimal space
Material
Components Materia
Shell SS316L
Membrane PTFE 
Sealing ring EPMD
Potting Fluorine resin 
Specification
Flow rate 0-500mL/min 
Product size 

Φ102*260 mm  (excluding connector) 

Interface

Liquid interface PFA-1/4

Interface

Vacuum port Rc1/8 

Maximum operating temperature 40 ℃
Maximum operating pressure 0.3MPa@40°C
Structure Internal pressure type, 
liquid in the tube,
Shell side vacuum
Maximum vacuum pressure -98KPa
Save method Dry storage
Flow rate and degassing efficiency curve

45d67bbe-5583-40d7-aaf8-7a7a9635bd2c.png

Note:The test fluid is pure water at 25°C, and the pressure is -98 kPa.The contactor's degassing efficiency data represent the average performance curve of this type of membrane contactor. Each individual membrane contactor may deviate from the average level by up to ±3%.

Flow and pressure loss test curve

b305b60b-5e69-48b4-9f47-b0307b06b603.png

Note:In this test, the test fluid is 25% pure water.The average level curve of this model's membrane contactor is illustrated in Figure .The average level deviation is within ±3%. Test conditions: The outlet pipe is not under pressure. Test for pressure loss.

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