FOR DEPENDABLE, QUALITY WATER PURIFICATION EQUIPMENT
Made in America since 1989, R.O. Systems International, Inc. has been manufacturing popular models and custom builds for the water treatment industry. Product flow rates 150gpd up to 300,000gpd.
Built to Last
Dependable and engineered with quality components to last.
Why Choose Us
Reliability - Consistency - Performance - Excellent Customer Service. Fully-featured with competitive pricing. In most cases, quick turn-around.
Shipping
Direct to you or your customer across the US and internationally. On-site crating for domestic and international shipments.