Page 33 - Filter Cartridges Product Catalogue

GFP NOMENCLATURE INFORMATION

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

GFP 0.2 –5 –29.25 * P Double Open End B Buna-N
FILTR ATION | SEPAR ATION | PURIFICATION Series 1 –9.75 * –30 P2 226/Flat Single Open End E EPDM
10 –10 –39 * P3 222/Flat Single Open End S Silicone
30 –19.5 * –40 P7 226/Fin Single Open End T Teflon encap Viton
GFP Series –20 P8 222/Fin Single Open End T (O-Rings only)
™
Teflon Gasket
Example: GFP 1–10P3B
Filter Cartridges GFP 1 –10 P3 V Viton
B

* Available only for DOE (P) configuration
High Temperature
Glass Fiber Cartridges GFP FLOW RATE REMOVAL EFFICIENCY
Typical Flow Rate Clean Water at Ambient Temperature Beta Beta Beta Beta Beta Beta
(per 10" cartridge) Ratio 10 20 100 1000 5000
Efficiency 90% 95% 99% 99.9% 99.98%
BAR
Product Specifications This high efficiency, economical filter element is constructed of pleated 0 21 PSI 0 2 µm 0 2 0 3 0 6 0 8 1 0
3 0
Media: Borosilicate Microfiberglass Borosilicate Microfiberglass media that combines excellent flow rates with 0 17 2 5 1 µm 1 0 1 3 2 0 3 5 4 0
with Acrylic Binder exceptional service life The polyester supports of the GFP filter cartridge 0 14 2 0 0 2 µm 10 µm 10 0 12 0 15 0 17 0 18 0
Inner Core: Polyester provide enhanced thermal tolerance for applications for higher temperature Differential Pressure 0 10 1 5
Support Layers: Polyester applications The nominally-rated borosilicate microfiber depth matrix has 0 07 1 0 30 µm 30 0 35 0 38 0 42 0 45 0
a natural positive charge that aids in the retention of negatively charged
Cage, End Caps: Polyester particulates and combined with the depth characteristics of glass media, 0 03 0 5 1 µm
Gaskets/O-Rings: works well in the removal of both deformable and non-deformable 10 µm
30 µm
Buna-N, EPDM, Silicone, Teflon particles The GFP filter cartridge is an economical solution for both liquids 0 0 Upstream particle counts
Encapsulated Viton (O-Rings only), and gases in a wide variety of filtration applications 0 2 4 6 8 USGPM Beta Ratio =
Teflon (gaskets), Viton 0 7 6 15 1 22 7 30 3 LPM Downstream particle counts
Micron rating: FEATURES & BENEFITS For liquids other than water, multiply pressure drop by the fluid viscosity in centipoise
0 2, 1, 10, 30 µm
• Polyester hardware extends application range beyond
Dimensions the limits of polypropylene The micron ratings shown at various efficiency and beta ratio value levels were determined through laboratory testing, and can be used as a guide for selecting cartridges
Nominal lengths: • Higher temperature capability of 230°F (110°C) and estimating their performance Under actual field conditions, results may vary somewhat from the values shown due to the variability of filtration parameters
5", 9 75", 10", 19 5", 20", 29 25", 30", 39", 40" • Micron ratings from 0 2 to 30 μm — Broad application range Testing was conducted using the single-pass test method, water at 2 5 gpm/10" cartridge Contaminants included latex beads, coarse and fine test dust Removal
(12.7, 24.8, 25.4, 49.5, 50.8, 74.3, 76.2, efficiencies were determined using dual laser source particle counters
99.1, 101.6 cm) • Uniform pore size — High removal efficiency
• High surface area — High flow capability and dirt holding capacity
Outside diameter: 2 7" (6 86 cm)
Inside diameter: 1 0" (2 54 cm) • Long service life — Minimizes maintenance costs
• Fixed pore construction — Eliminates dirt unloading
Operating Parameters at maximum differential pressure
Maximum operating
temperature: 230°F (110°C) TYPICAL APPLICATIONS
Maximum differential pressure: • Petrochemicals
75 psid @ 70°F (5 2 bar @ 21°C)
60 psid @ 200°F (4 1 bar @ 93°C) • Chemicals
50 psid @ 230°F (3 4 bar @ 110°C) • Solvents
Maximum reverse pressure: • Inks
40 psid @ 70°F (2 8 bar @ 21°C) • Oil & Gas
Recommended change-out pressure: • Lube Oil
35 psid (2 4 bar) Customer Service/Technical Support: 1-888-353-0303
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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