Universal Melt Blown Filtration
Our GreenStory GSGWF BE series of Melt Blown filters will meet your pre-filtration and final filtration needs. Melt Blown filters are manufactured in the USA to deliver an extremely consistent and accurate filter with thermally bonded end caps that require no glues or adhesives. Our 4-zone filter technology provides consistent and efficient dirt loading throughout the entire filter life. GreenStory offers a range of filter sizes, filtration ratings, and end fittings for your unique system.
FEATURES & BENEFITS:
-
4-zone structure provides effective pre-filtration and final filtration
-
Melt Blown Cartridges are tested and certified to:
-
NSF/ANSI 372, NSF/ANSI 61, CSA B483.1, NSF/ANSI 42 (Material Safety)
-
-
Polypropylene materials comply with FDA Title 21, Section 177, as applicable for food and beverage contact
-
Polypropylene components meet specifications for biological safety per USP Class VI (121⁰C) plastics
SPECIFICATIONS:
-
Construction
-
Materials: Polypropylene
-
Diameter: 2.5” standard, 4.5”
-
Lengths: 9.75” – 40”, see Part Number Builder for all options
-
Micron ratings: 1, 5, 10, 25, 30, 50, 75, 100
-
Multiple end cap configurations: see Part Number Builder for all options
-
Buna elastomers, standard: see Part Number Builder for all options
-
-
Maximum Forward Differential Pressure
-
40 psid (1.7 bar) @ 155° F (66° C)
-
60 psid (3.4 bar) @ 86° F (30° C)
-
-
Recommended Change Out Differential Pressure
-
35 psid (2.4 bar)
-
-
Max Operating Temperature: 180° F (82° C)
Zone 1: Filter Media
Zone 2: Pre-Filter
Zone 3: Dirt Loading
Zone 4: Dirt Loading Open Fiber Finish
The GSGWFBE Series is offered with or without a heavy-duty polypropylene core
Endcap Styles
This chart exemplifies the normal flow rate for a Quad Pro cartridge length of 10” with water at ambient temperature as the test fluid. Cartridge length does not cause a change in the differential pressure but increasing flow across the housing does.
Grooved Filter Surface Option for increased filter surface area
