For uncompromised water quality when cost is your main consideration, the specifically designed, fibreglass wrapped WW-4040 and WW-4021 deliver new standards in quality and performance for economic RO membranes, making them a perfect choice for the competitively priced market. With rejection rates of 98.5% the WW range stands shoulder to shoulder with industry established pure water production membranes whilst competing in price with entry level imported inferior alternatives.

Key Features

• Economic low energy RO membrane
• Up to 8350 litres per day of on-demand purified water
• Industry competitive salt rejection rates of 98.5%
• Robust construction with fibreglass outer wrap

Typical Applications

• Spot-free window wash finish
• Boiler feed
• Plating bath top-up