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[China]
Trade Verify
Address: 8th Building, No.1132 Maoting Rd., Chedun Town, Songjiang District, Shanghai 201611, China
Contact name:Lucy
Shanghai Pullner Filtration Technology Co., Ltd. |
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304 316L Power Sintered Stainless Steel Filter for Nature Gas Water RO Pre-filter
General Description
PHSP series metal power sintered filter cartridge is made of
stainless steel 304, 316L, 310S or Hartz alloy, has excellent high
temperature, high pressure and corrosion resistant properties,
aperture evenly distributed, good permeability, washable,
weldability and machinability, etc. Suitable for high temperature
and high pressure and complex working conditions.
Applications:
1. Nature gas filtration;
2. Water RO pre-filtration
Features and Benefits
No media loss;
Corrosion resistant , oxidation, high temperature;
High porosity, small filtration resistance, high penetration efficiency;
Varieties of metal materials;
Uniform structure, Narrow aperture distribution, high separation
efficiency.
Operating Conditions
Max. operating differential pressure | 4.0bar |
Max. operating temperature | 480℃ |
Material Properties
No. | Liquid Accuracy (um) | Absolute Accuracy (um) | Porosity (%) | Average Air-permeability (L/dm2.min) | Liquid Flow Rate (m3/h) |
1 | 0.5 | 5 | 15 | 0.22 | 0.17 |
2 | 1.0 | 10 | 20 | 1.62 | 0.21 |
3 | 3.0 | 17 | 30 | 2.67 | 0.3 |
4 | 5.0 | 30 | 31 | 3.78 | 1.26 |
5 | 8.0 | 40 | 31 | 7.27 | 2.7 |
6 | 10 | 50 | 32 | 9.17 | 3.62 |
7 | 15 | 60 | 35 | 18.12 | 4.8 |
8 | 20 | 70 | 37 | 24.17 | 5.4 |
9 | 40 | 100 | 42 | 25.17 | 5.7 |
Remarks: Bubble pressure test compliance with ISO 4003.
Air permeability test compliance with ISO 4022, air pressure of the average permeability is 200Pa.
Test Conditions: Liquid Viscosity=1 CP﹒S, the test filter OD is 60mm, 300mm length, under 1.5bar pressure.
Products Specifications
OD | Standard Length | Filter area |
60mm Customized on request | 5in.(127mm) | 0.024m2 |
10in.(254mm) | 0.048 m2 | |
20in.(508mm) | 0.096 m2 | |
30in.(762mm) | 0.14 m2 | |
40in.(1000mm) | 0.19 m2 |
