Whether the problem is HVAC systems or commercial laundries, industrial wastewater or fountains, process water or aquaculture, commercial swimming pools or potable water, we can supply you with the equipment - and service - to meet your water treatment requirements. 

Diamond Water Systems, Inc. is a leading manufacturer of commercial and industrial water filtration systems, specializing in sub-micron suspended solids filtration. Our proven filtration technology provides users with the ability to effectively filter suspended solids down to nominal 0.25 micron.

Diamond Water Systems, Inc. offers a comprehensive product line backed by years of expertise in commercial and industrial water filtration. Our products and services combine to provide the correct mix of water treatment technologies for almost any application.

Diamond Water Systems, Inc. - Establishing a new standard for water treatment with unrivaled performance.