Stainless Steel Pressure Filter Holder
Sartorius offers a broad range of application-based solutions that fits laboratory needs as well as analytical testing outside the laboratory. To ensure best results different housings guarantee a burdenless workflow using various chemicals and solutions. Combined with the extraordinary quality of our membranes we make sure to simplify the progress of filtration steps in a convenient, easy-to-use manner that is highly individualized. Aside of that, large scale sustainability issues occurring due to the massive amount of single-use products are being tackled as the filter holders are made to be easily rinsed and autoclaved and, therefore, excellently suited in repetitive analyses.
- Price (USD):
- $5,170.00
- Item No.:
- 16274
- Availability:
- pcs
*Custom/bulk order quotes are provided within 24 hours of request.
Choose your Filter Holders
A practical filter holder for many laboratory filtrations. It can be attached to a tripod with the help of a steel rod which can be screwed in. The larger pressure holder comes with three additional legs made of stainless steel. The hose nipple is screwed into the side of the top part, leaving room for a large filling opening. This makes pouring in the sample easier, and the sample can be refilled without removing the tube connection to the pressure source.
Applications
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ApplicationClarification
-
Application Area
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Sterile filtration
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Analytical sample preparation
- Particle analysis
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Sterile filtration
Compliance Information
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Electrical / Battery itemNo
Components
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Material Filter SupportPTFE coated filter support
Connections (Physical)
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Connector(s)Hose nipples
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Threads for ConnectorsM 12 × 1 female threads
Dimensions
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Filter Diameter⌀ 142 mm
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Filtration Area130 cm²
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Suitable Membrane Filter Diameter140 mm (130 mm prefilter)
Materials of Construction
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Materials of ConstructionStainless steel 1.4401, except silicone O-ring (130 mm x 4 mm)
Operating Conditions
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Maximum Operating Pressure7 bar (102 psi)
Physicochemical Information
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Chemical CompatibilityPlease find the chemical compatibilities in the product manual
Product Information
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Filter Holder TypePressure Filter Holders
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Pack Size1
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PackagingBox
Usage Protocols
-
Sterilization Procedures
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By autoclaving (max. 134 °C)
- By dry heat (180°C).
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By autoclaving (max. 134 °C)
Volume
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Funnel Volume2000 ml
The filters, grade 13430, are mostly used as prefilters.
The filters, grade 13400, are mostly used as prefilters.
The regenerated cellulose membrane filters are made of regenerated cellulose reinforced with a cellulose nonwoven.
The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic filter types, they are not wetted by air humidity.
Polyamide membrane filters are hydrophilic and chemical resistant to alkaline solutions and organic solvents.
The regenerated cellulose membrane filters are made of regenerated cellulose reinforced with a cellulose nonwoven.
Polyethersulfone membrane filters are hydrophilic- have high flow rates- a low non-specific protein adsorption and are chemically resistant over a pH range of 1 – 14.
The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic filter types, they are not wetted by air humidity.
Polyamide membrane filters are hydrophilic and chemical resistant to alkaline solutions and organic solvents.
Top Features of Polyethersulfone Membrane Filter Discs
- Low content of extractables
- High flow rates
Popular Applications for Polyethersulfone Membrane Filter Discs
- Sample Prep
- Sterile filtration
- Clarification
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