String Wound Cartridge Filters
Features & Benefits
• String wound filter cartridges is used in pre-filter application;
• This enhanced design provides improved dirt-holding capacity
  over standard wound
 cartridge;
• Provides long life-cycle;
• Materials are FDA listed as acceptable for potable and edible;
• Nominal micron rating 1-150μm;
INTRODUCTION:

Applications

• Cotton: Organic solvent, water, oil, alkalinity solvent, beverage, pharmaceuticals
• Polypropylene: Water, dilute acids, oxidizing agents, plating solution;
• Glass fiber: Chemicals, organic solvent, strong acid and alkali, high temperature resistance;  

Specifications

Material of Construction
• Yarn: Polypropylene, cotton, glass fiber;
• Core: Polypropylene, stainless steel

Recommended Operating Conditions

• Maximum differential pressure: 4.5bar at 25℃
• Recommended change out: 1-1.5bar
• Maximum temperature: PP yarn + PP core (80℃);  Cotton yarn + SS core (180℃); Glass fiber + SS core (200℃)

Removal Ratings ( μm )

• 1, 3, 5, ...150

 

Ordering Guide

Model SW Material Support Core Dimension Micron Rating End Adaptor Seal Length Inch

SW-1
PP

SW-2
Cotton

SW-3
Glass Fiber

P-PP

S-Stainless Steel

S-ID28mm
OD62-65mm

B-ID28mm
OD110-115mm

01:1μm

03:3μm

05:5μm

10:10μm

......

......

Code 0-DOE w/o adaptor

Code 7 - 226/Fin

Code 8 - 222/Fin

Code 3 - 222/Flat closed

E-EPDM

N-Buna

S-Silicone

V-Viton

5:5"

10:10"

20:20"

30:30"

40:40"

50:50"

60:60"