Filter Grades
1, 3, 5, 10, 20, 25, 30, 40, 50, 75, 100, 200 μm
Materials of Construction
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Filter Media: |
Bleached FDA-listed cotton, standard cotton, natural cotton, FDA-listed polypropylene, standard polypropylene |
Center Core: |
Polypropylene, Electrolytic Tin Plated steel (ETP), 304 and 316 stainless steel |
Core Cover: |
Cover is used to control fiber migration. Material is compatible with and equal to the resistance of the filter media. |
Extended Core: |
Provides additional fiber migration control and is available in polypropylene, electrolytic tin plated steel, 304 and 316 stainless steel. |
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Dimensions (nominal):
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Lengths:: |
9 3⁄4" (24.8 cm), 10" (25.4 cm), 19 1⁄2" (49.5 cm), 20” (50.8 cm), 29 1⁄2" (74.9 cm), 30" (76.2 cm), 39" (99.1 cm), 39 1⁄2" (100.3 cm), 40" (102 cm), 50" (127 cm) |
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Material Selection Guide
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Maximum Temperature |
Electrolytic Tin Plated Steel Core |
300°F (149°C) |
300°F (149°C) |
300°F (149°C) |
275°F (135°C) |
275°F (135°C) |
Stainless Steel Core |
300°F (149°C) |
300°F (149°C) |
300°F (149°C) |
275°F (135°C) |
275°F (135°C) |
Polypropylene Core |
140°F (60°C) |
140°F (60°C) |
140°F (60°C) |
140°F (60°C) |
140°F (60°C) |
Compatibility with: |
Food |
Excellent |
NR |
NR |
Excellent |
NR |
Beverages |
Excellent |
NR |
NR |
Excellent |
NR |
Potable Water |
Excellent |
NR |
NR |
Excellent |
NR |
Organic Solvents |
Excellent |
Excellent |
Excellent |
Good |
Good |
Oils |
Excellent |
Excellent |
Excellent |
Fair |
Excellent |
Organic Acids |
Good |
Good |
Good |
Excellent |
Excellent |
Alkalies |
Good |
Good |
Good |
Excellent |
Excellent |
Oxidizing Agents |
Fair |
Fair |
Fair |
Good |
Good |
Steam |
NR |
NR |
NR |
Fair |
NR |
Strong Inorganic Acids |
NR |
NR |
NR |
Excellent |
Excellent |
Dilute Inorganic Acids |
Fair |
Fair |
Fair |
Excellent |
Excellent |
Microorganism Resistance |
Poor |
Poor |
Poor |
Excellent |
Excellent |
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1 - FDA-listed materials. NR = Not Recommended