GPP Series Grooved PP Melt Blown Filter Cartridges are manufactured with advanced thermally bonded depth filtration through technological innovation. The rigid extrusion bonded technology for grooved PP melt blown filters provide more premium features than smooth-surface PP filter cartridges. Grooved surface structure increases surface area of grooved PP melt blown cartridges for extended filter life and higher dirt holding capacity. Rigid construction of grooved PP filters are made of 100% FDA approved polypropylene material with strong pressure-resisting ability and consistent particle removal efficiencies. Grooved PP melt blown filters not only meet some crucial industrial applications, but also significantly reduce the filtration cost.
| Filter Media | Polypropylene |
| Length | 5", 9.75", 9.8", 10", 20", 30", 40", 50" |
| Inside Diameter | 28mm, 30mm |
| Outside Diameter | 2.5"(63mm), 2.55"(65mm) |
| Filtration Rating | 1μm, 5μm, 10μm, 25μm, 50μm, 75μm, 100μm |
| Gasket/O-ring | Silicone, EPDM, Viton, Buna |
| End Cap | DOE, 222/Flat(SOE), 222/Fin(SOE), 226/Flat(SOE), 226/Fin(SOE) |
● High particle removal efficiencies at high flow rates
● Longer service life and fewer change-out to save some costs
● Grooved design leads to low initial pressure drop for enhanced flow rate
● End caps of grooved PP filters are available to meet most of filter housings
● 100% FDA approved high-class polypropylene material, no binders,additives and lubricants
● Harder structure contributes to greater ability to work under pressure than normal pp melt blown filters
| Food & Beverage | Process Cooling Water | Prefiltration In Waterflood |
| Parmaceutical | Petrochemical Process | Electronic Industry |
| Chemicals and Solvents | Sea Water Desalination | Industrial Water Treatment |
Operation Data for Grooved PP Melt Blown Filter Cartridges
| Maximum Operating Temperature | 60 ℃(140℉) |
| Max. Differential Pressure | 3.0 bar at 27℃ (43 psi at 80℉) |
| 2.0 bar at 60℃(29 psi at 140℉) | |
| 1.0 bar at 60℃(15 psi at 140℉) | |
| Liquid Flow Direction | Outside to inside |
| Recommend Change out Differential Pressure | 2.5 Bar |
| Construction of Grooved PP Melt Blown Filters | ||
 | ● The cross-section drawn of grooved PP melt blown filters ● From inner layers to outer layers of grooved PP filters the fiber is fine to coarse ● Multilayered structure and depth filtration pattern ensure good filtration efficiency ● Formed by thermal bond without using of any binders, adhesives and and lubricants ● 100% FDA approved polypropylene for compatibility with wide range of process fluids | |
Installation of Grooved PP Melt Blown Filter Cartridges
● Hongtek brand depth grooved PP filters used for pre RO water filtration
● After used PP filters compare with before used can apparent know the good efficiency filtration
● The central of grooved PP filter cartridges are still no polluted, so that keep liquid clear after filtration
● No fiber drop out, high dirt holding, low pressure drop, high flow rate and high pressure resisting capability
● High quality and reasonable price grooved PP filter cartridges increase of longer service life and save much cost
| GPP | ID | OD | Micron Rating | Length | End Cap | Gasket/O-ring |
GPP Series Grooved PP Melt Blown Filter Cartridges | A = 28mm | M = 63mm | 1 = 1μm | 5 = 5" | D = DOE | S = Silicone |
| 5 = 5μm | 9.75 = 9.75" | |||||
| 10 = 10μm | 9.8 = 9.8" | T = 222/Flat(SOE) | E = EPDM | |||
| 25 = 25μm | 10 = 10" | |||||
| B = 30mm | F = 65mm | 50 = 50μm | 20 = 20" | O = 222/Fin(SOE) | V = Viton | |
| 75 = 75μm | 30 = 30" | |||||
| 100 = 100μm | 40 = 40" | P = 226/Flat(SOE) | U = Buna | |||
| 50 = 50" | L = 226/Fin(SOE) |
For Example:
GPP-B-F-5-20-O-S
GPP Series Grooved PP Melt Blown Filter Cartridges - 30mm - 65mm - 5μm - 20" - 222/Fin(SOE) - Silicone
Special specifications Grooved PP Melt Blown Filter Cartridges can be customized, such as special ID, OD, end caps etc.
Hongtek Filtration Co., Ltd.
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