KC-ULP4040低压RO膜

KC-ULP4040 is an ultra-low pressure reverse osmosis membrane element developed for small to medium-sized RO systems treating low-salinity water. 基于芳香族聚酰胺技术, it provides stable water production and reliable salt rejection under reduced operating pressure.

专为 TDS 高达 2,000 毫克/升, KC-ULP4040 helps improve system energy efficiency while maintaining consistent water quality. It is widely used in municipal, 商业的, and industrial water treatment applications where compact system design and reliable operation are important.

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主要特点

Ultra-low operating pressure for reduced energy consumption
High permeate flow with reliable salt rejection
Helps reduce pump load and overall operating costs
Optimized for low-salinity feed water treatment
Suitable for small and medium-sized RO systems
Stable performance for continuous water production
Easy integration into municipal and industrial water treatment equipment

应用

Small and medium-sized RO systems
地表水处理
地下水净化
市政饮用水处理
Bottled and packaged drinking water production
Industrial pure water systems
Second-pass RO systems in multi-stage water treatment processes

技术规格& 表现

模型	稳定脱盐 (%)	有效膜面积 (平方英尺(平方米))	平均渗透流量 (GPD(立方米/天))
KC-ULP4040	99.30	85(7.9)	2600(9.8)
KC-ULP-HR4040	99.60	100(9.3)	2400(9.1)
KC-ULP-HF4040	99.50	100(9.3)	2700(10.2)

标准测试条件

测试压力 psi (兆帕)	测试溶液氯化钠 (百万分之一)	恢复 (%)	温度 (℃)	PH值
150(1.03)	1500 毫克/升	15	25	7.5-8.0

方面

包装

单独密封的塑料袋
单个单元纸箱
多个单元的主纸箱
可用于出口运输的托盘

常问问题

Q1. Why is the 4040 membrane size commonly selected for small and medium-sized RO systems?
The 4040 configuration offers a practical balance between water production, 安装空间, and system flexibility, making it suitable for many commercial and industrial RO applications.

Q2. What should be evaluated before selecting a 4040 ULP membrane?
Key considerations include feed water quality, 目标渗透能力, 工作压力, recovery rate, and available installation space.

第三季度. Can KC-ULP4040 be used in existing RO systems as a replacement membrane?
是的. When membrane dimensions and system operating conditions are compatible, it can be evaluated as an alternative for system upgrades or supplier replacement.

第四季度. Which applications typically benefit from KC-ULP4040?
It is widely used in bottled water production, 市政水处理, industrial pure water systems, and other applications where stable performance and energy-efficient operation are required.