Page 65 - Filter Cartridges Product Catalogue

CRYSTAL MBF NOMENCLATURE INFORMATION

Filter Retention Nominal End Gasket
Type Rating (microns) Length (inches) Configuration or O-Ring

CMBF 1 20 –5 –29.25 N None (Cut Ends) N None
FILTR ATION | SEPAR ATION | PURIFICATION Series 3 30 –9.75 –30
5 50 –10 –39
10 75 –19.5 –40
Crystal MBF Series –20

Filter Cartridges Example: CMBF 10–20NN

CMBF 10 –20 N N
Melt Blown Filters

CRYSTAL MBF FLOW RATE
An economical, melt blown filter element that can be used in a wide
range of applications The Crystal MBF depth filter is constructed of Typical Flow Rate Clean Water at Ambient Temperature
Product Specifications 100% polypropylene media for chemical compatibility with a variety (per 10" cartridge)
Media: Polypropylene of process fluids The unique Crystal Core prevents collapse even at BAR PSI 1 µm 3 µm 5 µm 10 µm
End caps/Center Core: Polypropylene elevated temperatures 0 014 0 2
0 18
Micron rating: FEATURES & BENEFITS 0 011 0 16 20 µm
1, 3, 5, 10, 20, 30, 50, 75 µm 0 14 30 µm
• Available in nominal ratings from 1 to 75 microns 0 008 0 12 50, 75 µm
Dimensions Differential Pressure 0 10
• Formed Crystal Core for excellent collapse strength 0 006 0 08
Nominal lengths: • Graded pore construction for long on-stream life 0 06
5", 9 75", 10", 19 5", 20", 29 25", 30", 0 003 0 04
0 02
39", 40" • Melt blown media resists dirt unloading as differential pressure increases 0 0
(12.7, 24.8, 25.4, 49.5, 50.8, 74.3, 76.2, • Non-shedding 0 2 4 6 8 USGPM
99.1, 101.6 cm) • High dirt holding capacity 0 7 6 15 1 22 7 30 3 LPM
(Other lengths available) • Economical depth filtration
Outside diameter: 2 5" (6 35 cm), • Free of binders, adhesives and surfactants For liquids other than water, multiply pressure drop by the fluid viscosity in centipoise
2 63" (6 7 cm) End capped
Inside diameter: 1 1" (2 79 cm) • Highly consistent performance
Operating Parameters CERTIFICATIONS
Maximum differential pressure: • USP Class VI: Meets USP Class VI Biological Test for Plastics
65 psid @ 68°F (4 5 bar @ 20°C) • FDA Listed Materials: All materials comply with FDA Title 21 of the Code
50 psid @ 100°F (3 4 bar @ 38°C)
25 psid @ 170°F (1 7 bar @ 77°C) of Federal Regulations Sections 174 5, and 177 1520, as applicable for food
Recommended change-out pressure: and beverage contact
35 psid (2 4 bar) • NSF 61: Certified to NSF/ANSI STD 61 for materials requirements
only — Component
• European Directive for Direct Food Contact: European Regulation
Outer Inner
prefilter prefilter No 1935/2004 and European Regulation 10/2011: Tested for migration
zone zone behavior and is suitable for contact with all kinds of foodstuffs with
minimal rinse-up Data available upon request
TYPICAL APPLICATIONS
Final Final
pre-filter filtration • RO Prefilters • Chemicals • Aqueous solutions
zone zone
• Wastewater • Blowdown post filter • Inks
Customer Service/Technical Support: 1-888-353-0303
• Food and beverages • Radwaste Europe (UK): +44-1424-777791 | China: +86-21-5238-6576 | Asia: +65-9671-9966
302-731-1700 | 800-249-1990 | Fax: 1-302-369-0938 | info@gravertech.com | www.gravertech.com

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