Filters - General Grade Nylon 66 and Plus+ Nylon 66 Cartridges

General Grade Nylon 66 Cartridges are naturally hydrophilic requiring no surface treatments that can leach into your process. The General Grade Cartridge is available in both our standard and Plus+ grades. The Plus+ grade membraine is modified with a high positive charge for removal of endotoxis and small negatively charged contaminants. This cartridge is designed to hold the maximum amount of Nylon 66 membrane that can be effectively utilized in a cartridge.

Flow Rate

The following table represents typical water flow at one psi (69 mbar) pressure differential across a single 10 inch cartridge element. The test fluid is water at ambient temperature. Extrapolation for housing with multiple elements and higher pressure drops is acceptable, but as flow increases the pressure drop of the housing becomes more apparent.

Construction Material

Membrane	Nylon 66
Support Media	Polypropylene
End Caps	Polypropylene
Center Core	Polypropylene
Outer Support Cage	Polypropylene
O-rings/Gaskets	Buna, Viton, EPDM, Silicone, Teflon® Encapsulated Viton

Sanitization/Sterilization

Filtered Hot Water .............80°C for 30 Minutes
Steam Sterilization .....121° for 30 min, multiple cycles
Chemicals: Cartridges are chemically compatible with most chemicals and sanitizing agents.
Note: Stainless insert option needed for all cartridges being hot water sanitized or steam sterilized.

Dimensions

Length: 10 to 40 inches (25.4 to 101.6 cm) nominal
Outside Diameter: 2.75 inches (7.0 cm) nominal

Maximum Differential Pressures

Forward	50 psi (3.4 bar) at 20°C
Reverse	40 psi (2.7 bar) at 20°C

FDA listed materials

Manufactured from materials which are listed for food contact applications in title 21 of the U.S. Code of Federal Regulations.

Toxicity

All polypropylene components meet the specifications for bilogical safety per USP Class VI - 121 C for plastics.