String Wound Filter Cartridges

Industrial grade polypropylene string media. 

Common applications include water, potable liquids, animal and vegetable oils, organic acids, bases, saltwater disposal, and many others.

Maximum Temperature: 180 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80"

FDA grade polypropylene string media.

Common applications include potable water, food processing, pharmaceuticals, acids and bases.

Maximum Temperature: 180 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80" 

Polyester string media.

Common applications include animal fats, vegetable oils, acids and bases.

Maximum Temperature: 240 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80" 

Glass string media.

Common applications include high-temperature oils, heat medium fluids, lead acid batteries, other corrosive services.

Maximum Temperature: 750 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80"  

FDA grade bleached cotton string media.

Common applications include distilled water, beverages, acids, alcohols, and oils.

Maximum Temperature: 300 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80"

White cotton is a combination of bleached cotton and natural cotton string media.  

Common applications include distilled water, beverages, acids, alcohols, oils, amines and glycols.  

Maximum Temperature: 300 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80" 

Natural cotton string media.  

Common applications include water, organic solvents, paints, acids, alcohols, oils, amines and glycols.

Maximum Temperature: 300 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80"  

Nylon string media.    

Special process applications including concentrated bases, organic solvents, and process waters.

Maximum Temperature: 300 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80"   

Rayon string media.

Compatibility similar to cotton but with more coarse fibers. Swells in aqueous solutions.

Maximum Temperature: 300 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80" 

Ryton (PPS) string media. 

Specialty applications with challenging chemical compatibilities at elevated temperatures.

Maximum Temperature: 350 F

Maximum dP: 50 PSID

OD: 2.5" - 7"

Lengths: 10" - 80"