Product Introduction
The HFU660UY060H4 is a high-flow, pleated filter cartridge designed for large-scale industrial water pretreatment applications. This model is part of the widely recognized HFU660 series, which typically serves as a compatible replacement for original equipment manufacturer (OEM) cartridges from suppliers like Pall. It features a large diameter with a folded, pleated design to maximize the filtration surface area and contaminant holding capacity.
Filtration Precision
The cartridge supports customizable filtration ratings. According to the manufacturer’s specifications for similar models, the available precision range is from 1 to 40 micrometers (μm). Common standard ratings within this series include 1, 5, 10, 20, and 40 μm, with a typical standard precision being 5 μm.
Flux
This model is engineered for exceptionally high single-cartridge flow rates. Data for a closely related model, HFU660UY060J, indicates it can handle a flow rate greater than 250 gallons per minute (approximately 950 liters per minute). Another source mentions that a similar product (HFU660YU060) can achieve a flow of up to 70 cubic meters per hour.
Salt Rejection Rate
Not Applicable (N/A). This is a mechanical depth filter designed for the physical removal of suspended solids and particles. It does not remove dissolved ionic salts. For desalination, a downstream process like Reverse Osmosis (RO) is required.
Pressure Drop
The cartridge is designed to have a low initial pressure drop due to its large, pleated surface area. Technical parameters for the series indicate a typical working pressure (公称压力) of 1.6 to 4 bar. The recommended replacement is generally triggered when the differential pressure across the filter reaches a terminal value, often in the range of 2.4 bar or as specified by the system design.
Molecular Weight Cutoff (MWCO)
Not Applicable (N/A). The concept of Molecular Weight Cutoff is specific to membrane separation technologies like Ultrafiltration (UF) and Nanofiltration (NF), which separate solutes based on molecular size. This pleated cartridge operates on a micron-based particle size exclusion principle and does not have an MWCO rating.
Membrane Thickness
Not Applicable (N/A). This product is not a thin-film membrane. It uses a thick, porous, and pleated filter media (such as polypropylene or glass fiber) for depth filtration. Therefore, membrane thickness is not a relevant parameter.
Replacement Cycle
The service life is not defined by a fixed time period. Replacement is necessary when the cartridge becomes loaded with contaminants, which is indicated by an increase in the differential pressure across it to a predefined terminal limit. The actual cycle depends entirely on the inlet water quality and the total volume of water processed.
Features
High Flow and Capacity: A single cartridge can replace multiple standard-sized filters, reducing system footprint and labor costs.
Extended Surface Area: The pleated design provides a large filtration area, which extends service life and lowers operational pressure drop.
Robust Construction: Typically includes internal and external support skeletons and features like O-ring seals to prevent fluid bypass and ensure reliability.
Material Options: The filter media can be made from materials like polypropylene (PP) or glass fiber to suit different chemical compatibility needs.
Cost-Effective: Serves as a high-performance, economical alternative to OEM cartridges.
Application Fields
This high-flow filter is primarily used as a pre-filter or “guard filter” in industrial systems requiring large-volume particulate removal. Key applications include:
Pre-treatment for Reverse Osmosis (RO) systems and seawater desalination.
Condensate water filtration in power plants.
Process water filtration in industries such as petroleum, chemical, pharmaceutical, food & beverage, and electronics.
Conclusion
In summary, the HFU660UY060H4 is a high-performance, high-flow depth filter cartridge designed for large-scale industrial water pretreatment. Its core value lies in providing reliable and efficient removal of suspended solids to protect sensitive downstream equipment, while its single-cartridge high-flow design reduces system complexity and maintenance frequency.
Related Products
Other Models in the HFU660 Series: A wide range of models with varying suffixes exist, such as
HFU660UY060H,HFU660UY060J,HFU660UY045J, andHFU660UY060HW.Different Precision Grades: The same physical cartridge platform is available in many standard micron ratings (e.g., 1, 5, 10, 20, 40, 70, 100 μm).
Cross-Brand Compatibility: This model is part of a broad family of cartridges designed as compatible replacements for products from major manufacturers like Pall.
I hope this comprehensive technical profile is helpful. For precise application engineering, it is always recommended to consult the manufacturer’s official data sheet for the most accurate specifications. If you have a specific fluid or operating condition in mind, I may be able to offer further insights on material selection.
