SUEZ Water - 水技术与水

深度滤芯

避免压降,增加纳污量,延长过滤器寿命

SUEZ Depth Cartridge Filters set new industry standards. Depth cartridge filters made with Z.Plex Technology deliver up to twice the dirt holding capacity at a 50 percent lower pressure drop than conventional filters. Graded Density Hytrex Depth Cartridge Filters for process and pure-water applications trap larger particles near the surface and smaller particles near the center, helping maximize service life. Precise control boosts the positive filtration characteristics of graded density, tight micron cutoffs for high efficiency, and maximum void area for high dirt-holding capacity. 

Many cartridges claim to be depth filters with superior dirt holding capacity, but true depth filter cartridges retain a wide range of different sized particles throughout an entire cross section of the filter. SUEZ Depth Cartridge Filters use Z.Plex and Hytrex manufacturing technologies to produce filters with long life, low pressure drop, superior dirt holding capacity, high efficiency, and consistent quality.

深度滤芯

避免压降,增加纳污量,延长过滤器寿命

SUEZ Depth Cartridge Filters set new industry standards. Depth cartridge filters made with Z.Plex Technology deliver up to twice the dirt holding capacity at a 50 percent lower pressure drop than conventional filters. Graded Density Hytrex Depth Cartridge Filters for process and pure-water applications trap larger particles near the surface and smaller particles near the center, helping maximize service life. Precise control boosts the positive filtration characteristics of graded density, tight micron cutoffs for high efficiency, and maximum void area for high dirt-holding capacity. 

Many cartridges claim to be depth filters with superior dirt holding capacity, but true depth filter cartridges retain a wide range of different sized particles throughout an entire cross section of the filter. SUEZ Depth Cartridge Filters use Z.Plex and Hytrex manufacturing technologies to produce filters with long life, low pressure drop, superior dirt holding capacity, high efficiency, and consistent quality.

概览

概览

Z.Plex

Z Plex

highest capacity cartridges 

Z.Plex family depth cartridge filters are manufactured using patented Z.Plex Filter Technology for a graded density filter design that captures different particle sizes at each of its 4 Zones.​ A Z.Plex Filter provides unmatched performance with up to twice the life of conventional depth filters. Z.Plex Filters also have up to 50% lower pressure drop and up to 100% greater dirt holding capacity. Additionally, a melt-bonded exterior and core ensures no media migration providing a lower total cost of filtration. 

Learn More About Z.Plex Depth Cartridge Filters 

 

Hytrex

suez vs competitor fibers

high value general purpose cartridges 

Hytrex family depth cartridge filters are an exceptional value for general applications where long life, high purity and low change-out frequency are required. The Hytrex family are 100% pure polypropylene depth filters (including adapters), all with exceptional dirt-holding capacity. The true-graded density filter matrix (lower density at the surface of the filter with progressively higher density toward the center) captures particles throughout the entire filter depth. This translates to longer life and fewer change-outs compared to existing string-wound or resin-bonded filters. 

Learn More About Hytrex / Standard Depth Cartridge Filters

 

应用

应用

  • Industrial and Residential Water

  • RO Pretreatment

  • Beverage Processing

  • 石油和天然气

  • Deep Well Injection

  • Electronics Manufacturing

  • Healthcare Applications

  • Specialty Coatings and Paints

Chemical Compatibility & Resistance

化学兼容性

SUEZ集团生产一系列熔吹聚丙烯深度过滤器,以及由各种超细纤维和高分子膜材料制成的褶皱滤芯。多种滤筒介质和弹性体材料可确保为您的使用提供正确的过滤器和配置。SUEZ过滤筒的设计和制造是为了增强对多种化学溶液的耐受性。

下载SUEZ化学兼容表

如何使用化学兼容表:

R=耐受。 在77°F(25°C)暴露于测试液48小时后,未观察到膜的流量或气泡点发生明显变化。

LR =部分耐受。观察到膜的物理性质或尺寸的适度变化。 过滤器可能适合短期,非关键性用途。

NR=不耐受。膜基本上是不稳定的。膜可能发生收缩或膨胀。滤芯在长时间曝光后会逐渐变弱或部分溶解。

O =数据不足。建议在您自己的解决方案上进行测试。

耐化学性

SUEZ聚丙烯滤筒式过滤器由纯聚丙烯制成,这是一种惰性材料,与多种化学品兼容。在制造过程中不添加树脂、粘合剂、抗静电剂或其他材料。SUEZ聚丙烯筒式过滤器是采用专有的熔吹微纤维技术制造的。这一独特的工艺将聚丙烯的微观纤维热焊接成致密的基体,即使在极端的机械和化学作用下,也能抵抗纤维的脱落和粒子的卸载进入滤液。制造操作过程被精确控制,以生产出具有一致的微米等级和真正的分级密度的滤芯过滤器,以实现较高的颗粒保留率和更长的使用寿命。

下载SUEZ耐化学性指南

如何使用耐化学性指南:

R =推荐使用。

NR =不建议使用。

NA =没有可用的测试数据。用户应在使用前运行测试。

常见问题

常见问题

流体流动的方向是什么?

The direction of fluid flow in a depth filter cartridge is from the outside to the inside. This flow direction makes use of the greater outside diameter and surface area and allows for optimum use of the media for contaminant capture.

what are the temperature limits and the differential pressure limits for depth filters?

For non-cored (no additional plastic support core) the maximum recommended temperature is 160°F. As the temperature is increased the allowable differential pressure decreases.

what are the recommended flow rates and how does fluid viscosity impact flow?

The maximum recommended flow rates depend on the contamination of the fluid being filtered and the viscosity of the fluid. For "clean water" such as municipal water feed to an RO system the maximum flow rate is 5 gpm (18.9 lpm) per ten-inch length (TIE) of filter; e.g. a 40" filter will have 4 TIEs.

As the contamination level increases, flow rates should be reduced to increase service life and more effectively utilize the depth filters’ media. For moderately contaminated fluids (10 ppm of solids) a flow rate of 2.0 gpm (7.6 lpm) /TIE is suggested.

As fluid viscosity increases above 1 cps (i.e. the viscosity of water) the pressure drop will rise proportionately. Use the flow vs. pressure drop charts on the product fact sheet and multiply the value by the fluid viscosity to obtain the pressure drop. Size the filtration system to fall below the allowable maximum pressure drop.

Download Complete Depth Filter FAQ Document