English
Product Introduction：
The GF series uses ultrafine glass fiber filter paper as the main filtering layer and adopts a deep gradient folding structure for molding. On the basis of PP series high flow rate, the temperature resistance level has been significantly improved - the highest temperature for organic adhesive type is 100 ℃, and the highest temperature for inorganic/silicon-based adhesive type is 130 ℃ (water medium)/150 ℃ (oil medium). The deep porous structure of fiberglass provides 1.5-2 times the pollutant holding capacity of the same precision PP series, making it suitable for high-temperature liquid filtration, high pollution load conditions, and frequent start stop industrial scenarios.
Application fields:
High temperature tolerance: The maximum temperature is 100-130 ℃ (depending on the adhesive), suitable for boiler condensate water and high-temperature process fluids.
Ultra high pollutant holding capacity: The deep porous structure of glass fiber has a pollutant holding capacity that is 1.5-2 times that of the same grade PP series.
High mechanical strength: Fiber adhesive composite structure, compressive and deformation resistant, stable performance under frequent start stop conditions.
◎ Wide precision coverage: 0.5-100 μ m full range coverage, catering to both precision and coarse filtration requirements.
◎ Oil resistant and organic solvent resistant: It has good tolerance to organic media such as lubricating oil, hydraulic oil, alcohols, ketones, etc.
◎ Long service life: Combined with high pollutant absorption capacity and high-strength structure, the service life of the filter element is extended by 30% -50% compared to the same level PP series.
Product Features:
High temperature tolerance: The maximum temperature is 100-130 ℃ (depending on the adhesive), suitable for boiler condensate water and high-temperature process fluids.
Ultra high pollutant holding capacity: The deep porous structure of glass fiber has a pollutant holding capacity that is 1.5-2 times that of the same grade PP series.
High mechanical strength: Fiber adhesive composite structure, compressive and deformation resistant, stable performance under frequent start stop conditions.
◎ Wide precision coverage: 0.5-100 μ m full range coverage, catering to both precision and coarse filtration requirements.
◎ Oil resistant and organic solvent resistant: It has good tolerance to organic media such as lubricating oil, hydraulic oil, alcohols, ketones, etc.
◎ Long service life: Combined with high pollutant absorption capacity and high-strength structure, the service life of the filter element is extended by 30% -50% compared to the same level PP series.
Technical Indicators:
Filter media: Ultra fine glass fiber filter paper (inorganic/silicon-based adhesive) with a filtration accuracy of 0.5/1/3/5/10/20/40/70/100 μ m
Supporting layer/guiding layer polyester (PET) maximum working temperature (water) 130 ℃
Central skeleton stainless steel (SS304) maximum working temperature (oil 150 ℃)
End cap stainless steel/GFPP maximum working pressure difference 3.4 bar @ 20 ℃
Outer mesh cover made of polyester (PET) is recommended to be replaced with a pressure difference of 2.4 bar@20 ℃
Sealing ring FKM (standard) flows outward and inward
Filter cartridge length 20 ", 40", 60 "interface type single O-ring (SOE)/double O-ring (DOE)
