Harmsco Hyrdrophilic Polyethersulfone Membrane Cartridge, 0.45 Micron, 20 Inch Length, Case of 6, Water Service Grade
Harmsco High Purity Pleated Cartridges are manufactured for use in most applications where absolute rated filtration is needed
- SOLD AS A CASE OF 6
- Long service life- High flow rates
- Low pressure drops
- High permeability
Features
- 0.45 Micron
Features
- 0.45 Micron
- 100% polypropylene; nothing to leach/contaminate
- High efficiency for critical filtration applications
- Pleated design for extended surface area
- Polypropylene end cap, thermally welded to media, cage and core
- USP Class VI - 121°C (250° F) for plastics
- 5.5 square feet of filtration media per 9-3/4" cartridge
- Offered in multiple lengths and end cap configurations to fit in competitive filter housings
- FDA Listed Materials: Manufactured from materials which are listed for food contact applications in Title 21 of the U.S. Code of Federal Regulations
Specifications
Specifications
Construction Materials
Membrane.................................Polyethersulfone (PES)
Support Media..........................Polypropylene
End Caps..................................Polypropylene
Center Core..............................Polypropylene
Outer Support Cage..................Polypropylene
O-Rings/Gaskets.......................Buna, Viton, EPDM, Silicon, Teflon Encapsulated Viton
Toxicity
All Polypropylene components meet the specifications for biological safety per USP Class VI: 250°F (121°C) for plastics
Dimensions
Length: 20"
Outside diameter: 2.7 inches (7.0 cm) nominal
Media Surface Area
5.5 square feet per 9-3/4" length
Maximum Recommended Operating Conditions
Temperature.................176°F (80°C)
Maximum Differential Pressures
Forward........................50 psi (3.4 bar) at 68°F (20°C)
Reverse.........................40 psi (2.7 bar) at 68°F (20°C)
FDA Listed Materials
Manufactured from materials which are listed for food contact applications in Title 21 of the US Code of Federal Regulations
Sanitization/Sterilization
Filtered hot water.................190°F (88°C) for 30 minutes at a maximum of 15 psid. Cartridges are chemically compatible with most ultra-pure chemicals, solvents and sanitizing agents.
Applications
- Deionized Water Systems - Recirculating Fluids
- General-use Water Filtration - Chemical Filtration
- Liquid Clarification - Pharmaceutical
- Cosmetics - Final Filtration of Solvents, Acids, Bases
