Pure Water Spiral Wound Membranes

High performance elements delivering differentiated value in water and wastewater treatment

Spiral wound membrane elements offer solutions for drinking water, boiler feedwater, seawater desalination, wastewater and water reuse. Our featured H Series BWRO membrane elements have been designed to address the growing market focus on high quality permeates, system cost of ownership and water reuse policies and regulations that have resulted in more challenging RO feeds.

Explore the New H series BWRO Membrane Elements

Overview
High Performance Pure Water
Winflows

Overview

Pure Water Membranes Elements

Complete offering of elements to serve all applications:

Seawater RO?
Brackish Water RO
Low Energy
Ultra Low Energy
Low Fouling/Fouling Resistant

Features include:

Smooth membrane surface minimizes fouling/reduces cleaning frequency
Fouling Resistant (FR) construction available to further extend service life
NSF certifications & FDA declarations for drinking water and food compliance
Robust packaging & preservation process to extend shelf life

High Performance Pure Water

H Series BWRO membrane elements delivering differentiated value in drinking and wastewater treatment

91��H Series BWRO membrane elements have been designed to address the growing market focus on high quality permeates, system cost of ownership and water reuse policies and regulations that have resulted in more challenging RO feeds.

High Rejection Performance:

Tighter rejection range for all elements in the series delivers highest quality permeate for critical applications.
Results in longer life, less maintenance, and lower operating costs for downstream equipment, such as EDI, resin, or high-pressure boilers.

Low Energy Performance:

Low energy/high rejection elements (AK H & AG LE H) provide a solution for balancing the need for low permeate TDS and the need to reduce energy consumption.
Optimizes 2nd pass RO to achieve lowest TDS in the permeate and lowest costs associated with energy consumption.

Fouling Resistant Performance:

Fouling resistant elements that maintain rejection and pressure performance in the presence of high TDS and high BOD/COD.
Results in long lasting element with sustained performance in challenging applications.

Performance priority for end-user	Common Applications	Model Name / SKU #	Flow (GPD)	Typical Rejection	Min. Rejection	91��Fact Sheet
Highest rejection of salts	High pressure boiler feed, High purity water	Element,AG-400 H / 3150329	11,000	99.8	99.65
Highest rejection of salts	High pressure boiler feed, High purity water	Element,AG-440 H / 3150328	12,000	99.8	99.65
Low energy consumption	2nd pass RO, Drinking water	Element,AK-400 H / 3150326	11,000	99.65	99.5
Low energy consumption	2nd pass RO, Drinking water	Element,AK-440 H / 3150327	12,000	99.65	99.5
Low energy consumption	Drinking water	Element,AG-400 LE H / 3187569	10,000	99.5	99.0
Low energy consumption	Drinking water	Element,AG-440 LE H / 3187650	11,000	99.5	99.0
Fouling resistance to challenging feed water	Wastewater applications requiring high TDS removal	Element AG-400 FR H / 3187651	11,000	99.8	99.5

91��product portfolio includes various membranes and elements which are well suited for all types of drinking water applications

Wastewater Reverse Osmosis Elements Brochure

91��has spiral wound reverse osmosis membranes to handle all types of wastewater applications

Winflows

Winflows System Design Software

Winflows is one of the most advanced projection tools on the market to quickly design simple or complex reverse osmosis (RO), nanofiltration (NF), and electrodeionization (EDI) systems. The software provides exposure to Veolia��s spiral wound RO/NF membranes and E-Cell EDI stacks along with extensive cartridge filter products as well as pre-engineered NF and RO systems.

The Winflows software can be downloaded here.

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