High Purity - High Flow Polysulfone (PS) Membrane
Hydrophilic Polysulfone (PS) Membrane for Water and Aqueous Solutions

Features and Benefits
• Highly Asymmetric Polysulfone Membrane Media
• Absolute Rated at > 99.9% Efficiency with
   Retention Ratings from 0.05 to 0.8 ɥm
• Superior Flow Rates and Long Service Life
• High Purity Plypropylene Hardware
• End Configurations to Fit Most Housings
• Rinse-up to 18 Megohm with a Minimum
   Throughput
• Pre-rinse Option Available
• Surface Area = 6.1ft² (0.57 m²)
   per 10" (25.4 cm)

  Liquid Flow Specifications
 

Filter Grade ɥm	DI Water Flow per 1 psid (gpm/10" (25.4 cm) equivalent)
0.05	1.0 (3.8 lpm)
0.1	1.7 (6.4 lpm)
0.2	3.0 (11.4 lpm)
0.45	5.5 (20.8 lpm)
0.65	6.0 (22.7 lpm)
0.8	7.0 (26.5 lpm)

Typical Applications:
Deionized Water Systems
General-Use Water Filtration
Liquid Clarification
Recirculating Fluids
Chemical Filtration

Construction Materials
Membrane................................Polysulfone (PS)
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°C 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 Recommended
Operating Conditions
Maximum Temperature........................176°F (80°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.

GHPS	Filter Grade (ɥm)	A	Length	C	End Cap Code	O-Rings/ Gaskets	Adders
	0.05		10 (25.4 cm)		2 = DOE - Flat Gasket	B = Buna	I = Stainless Steel Insert
	0.1		20 (50.8 cm)		3 = 222 w/ Fin	E = EPDM	HP = Heavy Poly Core
	0.2		30 (76.2 cm)		4 = 222 w/Flat Cap	S = Silicone	8 = 18 Megohm Rinse
	0.45		40 (101.6 cm)		6 = 226 w/Flat Cap	V = Viton
	0.65				7 = 226 w/Fin	T = Teflon Encapsulated Viton
	0.8				16 = 213 Internal O-Ring

Ordering Information