GSW Series Glass Fiber String Wound Filter Cartridges are classical depth wound cartridges, which are widely used in critical industries. The significant feature of glass fiber wound filters are good chemical compatibility, resistance to acid alkali and high-temperature standing, the maximum temperature up to 400°C (750°F) providing the best stability in filtration process. By the way, tight inner and loose outer glass fiber spiral wound structure leads to outstanding filtration efficiency, high flow rate and long working life.
| Filter Media | Glass Fiber |
| Length | 5", 9.75", 9.8", 10", 20", 30", 40", 50" (According to customers requirements) |
| Inside Diameter | 28mm, 30mm (Special ID can be customized) |
| Outside Diameter | 2.4"(61mm), 2.5"(63mm), 2.55"(65mm) Special OD is accepted |
| Filtration Rating | 1μm, 5μm, 10μm, 20μm, 30μm, 50μm, 75μm, 100μm |
| Core | SUS304, SUS316 |
| Gasket/O-ring | Silicone, EPDM, Viton, Buna |
| End Cap | DOE, 222/Flat(SOE), 222/Fin(SOE), 226/Flat(SOE), 226/Fin(SOE) |
● Standard filtration rating effectively removes impurities
● good filtration efficiency, high flow rate and long working life
● Wide chemical compatibility for oil, water, acids and alkalis etc.
● High-temperature standing ability satisfies the critical applications
● Glass fiber string wound filters have stable structure and no fiber dropping out
● Double open end (DOE) and kinds of end caps are available to be installed in various housings
| Chemicals | Organic solvents | PCB industry |
| Plating Solutions | RO Pre-filtration | Oil water separation |
| Petrochemical Process | Electronics and Semiconductor | Power plant water treatment |
Operation Data for Glass Fiber String Wound Filter Cartridges
| Maximum Operating Temperature | Glass Fiber with SUS Core : 400℃ |
| Max. Differential Pressure | 2.7 bar at 27 ℃(50 psi at 80℉) |
| 1.4 bar at 60 ℃(20 psi at 140℉) | |
| 0.7 bar at 82 ℃(10 psi at 180℉) | |
| Recommend Change out Differential Pressure | 1 bar (14 psi) |
| Construction of Glass Fiber String Wound Filter Cartridges | ||
 | ● The picture is the cross-section of glass fiber cartridges ● High dirt holding capacity, high flow rate and long service time ● Honeycomb construction without using adhesives and no fine fibre drop out ● From outer layers to inner layers glass fiber wound yarn are loose to tight ● Multilayered structure and depth filtration pattern ensure good filtration efficiency ● High quality glass fiber wound filters for compatibility with wide range of process fluids | |
Production of Glass Fiber String Wound Filter Cartridges
● Wound Yarn Materials: All glass fiber wound yarns are made of high quality FDA approved materials
● Wound Filters Workshop: One of largest workshop of glass fiber wound cartridges in China, high out put & fast delviery time
● Wound Cartridges Warehouse: Scientific storage and warehouse of glass fiber string wound filters to the benefit of good delivery efficiency
● Container Shipment: Glass fiber wound filter cartridges are convenient to be loaded into containers, safety & timely transport for the shipment
| GSW | ID | OD | Micron Rating | Length | Core Material | End Cap | Gasket/O-ring |
GSW Series Glass Fiber String Wound Filter Cartridges | A = 28mm | C = 61mm | 1 = 1μm | 5 = 5" | S4 = SUS 304 | D = DOE | S = Silicone |
| 5 = 5μm | 9.75 = 9.75" | ||||||
| M = 63mm | 10 = 10μm | 9.8 = 9.8" | T = 222/Flat(SOE) | E = EPDM | |||
| 20 = 20μm | 10 = 10" | ||||||
| B = 30mm | 30 = 30μm | 20 = 20" | S6 = SUS 316 | O = 222/Fin(SOE) | V = Viton | ||
| F = 65mm | 50 = 50μm | 30 = 30" | |||||
| 75 = 75μm | 40 = 40" | P = 226/Flat(SOE) | U = Buna | ||||
| 100 = 100μm | 50 = 50" | L = 226/Fin(SOE) |
For Example:
GSW-A-F-1-10-S6-D
GSW Series Glass Fiber String Wound Filter Cartridges - 28mm - 65mm - 1μm - 10" - SUS 316 - Double Open End (DOE)
Special Glass Fiber String Wound Filter Cartridges can be customized, such as special ID, OD, length and end caps etc.
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