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SSPS Powder Sintered

Filter Cartridge

Cobetter SSPS Powder Sintered Filter Cartridges are constructed with stainless steel powder. First shaped with pressure and then sintered under high temperature by applying unique technology and strict production process. Features include high mechanical strength, high temperature resistance, even pore distribution, and cleanable.

Features and Benefits


Materials of Construction

Filtration Medium304/316 Stainless Steel
End Cap304/316 Stainless Steel

Configurations

Double Open-End (DOE)
Single Open-End(SOE)

Nominal Dimensions

Diameters60mm

Additional Diameter Specifications Available Upon Request

Operating Conditions

Max. Differential Pressure4.0bar
Max. Operating Temperature480°C

Parameters

CodeRemoval Ratings(μm)Pore Efficiency%Initial Differential Pressure(KPa)Absolute Removal Rating(μm)Average Air Permeability (L/dm²min)Flow Rate (m³/h)
10.4530-502850.120.16
21.021
100.970.23
35.85.8171.60.31
45.03.0302.271.28
5102.6505.503.38
6202.17010.875.1
7302.09015.105.8
8501.912014.506.2
980-----
10100-----
11120-----

Testing Method: Bubble Point Method

Testing Performed According to GB/T5453; Testing DP is 200Pa; Testing Medium is Air Testing Method: Bubble Point Method

Testing Liquid Viscosity is 1CP.S; Filter Tested with 60mm diameter and 300mm length; Testing Pressure is 1.5 bar


Length and Area

LengthFiltration Area
5 in. (125 mm)0.024 m²
10 in. (300 mm)0.047m²
20 in. (500 mm)0.094 m²
30 in. (750 mm)0.141 m²
40 in. (1000 mm)0.188m²

Length and Other Sizes Are Customizable

Tested Filter Diameter is 65mm

Cleaning Methods

Physical Cleaning Methods: Reverse-Flow by Clean Water; Reverse-Blow by Clear Air and Ultrasonic Wave 
Chemical Cleaning Methods: Use Cleaning Agent Such As Diluted Acid, Diluted Alkalis, Oxidizer, and Surfactant

Contamination MaterialsGeneral Cleaning Method Procedures
Decarburization in Pharmaceutical and Chemical IndustriesReverse-blow and reverse-ow used more frequently; ultrasonic wave cleaning used when necessary
Non -Water Soluble Salts and Oxides in the Pharmaceutical IndustrySoak in 5% Concentration of Nitric Acid Solution
Original Liquid FiltrationChoose the correct cleaning methods as per the chemical properties of the contamination material; The Ultrasonic Wave Cleaning can be combined to use when necessary
Chemical Cleaning MethodsDetailed Procedures
Alkaline CleaningAlkaline Cleaning Soak filter in 3-5% Concentration of AR grade NaOH Solution for 30-60 minutes; solution temperature is 40°C. Flush the soaked filter inside, out with DI water or WFI water until the flushed solution turns neutral , and then test its conductivity. Dry with Pure Air 0.4Mpa
Acid CleaningSoak it in the 5% Concentration of Nitric Acid Solution for at least 8 hours; solution temperature is 40°C. Flush the soaked filter inside, out with DI water or WFI water until the flushed solution turns neutral, and then test its conductivity. Dry with Pure Air 0.4Mpa
Original Liquid FiltrationClean filter with surfactant caused by contamination with Organic Pollution ( high concentration of Citric Acid recommended for Food and Beverage Applications)


Ordering information

SSPS.jpg


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Contact Form

Hangzhou Cobetter Filtration Equipment Co.,Ltd

Tel

86-571-87704359（English）

86-571-87704270（Japanese）

E-mail

sale@cobetterfilter.com

Sales

19/F, Building B,  Huanyu Business Center, No.626 Kejiguan Road Binjiang District, Hangzhou 310052, China

Factory

Heshang Industry Section,Xiaoshan,Hangzhou 310053,China

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