NFR drinking water nanofiltration membrane
Negotiable
China
280 Guoda Road, Zhaoyuan City, Yantai City, Shandong Province
+86 18306398285
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Product Introduction

The NFR nanofiltration membrane element has a large surface area and high water production capacity. It is suitable for applications such as improvement of tap water quality standards, the removal of pesticides, herbicides, and other organic compounds, as well as the removal of moderate to high levels of salts.

Product Parameters

Product Parameters

Category

Model

Effective membrane area ft²(m²)

Water yield GPD(M3/d)

Stable desalination rate (%)

Nacl

MgSO₄

Drinking Water NFR

NFR-4040-100

100(9.3)

2200(8.3)

75-95

> 95

NFR-8040-400

400(37.2)

10500(39.7)

75-95

> 95

NFR-8040-440

440(40.9)

12000(45.4)

75-95

> 95

 

Conditions of use

Serial Number

Project

Data

1

Maximum operating pressure

600Psi(4.14MPa)

2

Maximum influent flow

16gpm(3.6m³/h)(NFR-4040)

75gpm(17.0m³/h)(NFR-8040)

3

Maximum inlet water temperature

45 ℃

4

Maximum Intake SDI

5

5

Maximum influent residual chlorine concentration

<0.1ppm

6

PH range of intake water in continuous operation

3 ~ 10

7

pH range: Short-term cleaning (30 minutes)

2 ~ 12

8

Maximum pressure drop of single branch membrane element

15psi(0.10MPa)