Drinking Water Treatment

RiViva focuses on simple and effective low-cost solutions that require minimal skilled manpower. They are highly applicable to both urban waterworks and decentralised rural treatment plants due to their low capital and operational costs.

Wastewater Treatment
and Recycling

Wastewater is a largely untapped resource. Our solutions enable wastewater to be treated for recycling, thus helping organizations reduce environmental liabilities and reap significant cost savings.

Industrial Process
Water Treatment

Many industrial processes require superior grade water, e.g. ultrapure water in electronics manufacturing. Such water treatment systems are often expensive to own and complicated to operate for unaccustomed users. Our solutions are designed with the customer experience in mind. They dispense with unnecessary complexity that inflate costs and frustrate users while enabling treatment in a reliable fashion.

Groundwater Treatment

An oft-overlooked asset, groundwater often contains high levels of manganese, iron and hydrogen sulfide. Our operation and maintenance-friendly automatic systems provide a reliable 24-hour supply of high quality clean water free of contaminants. Customers stand to reap substantial cost savings from groundwater even after taking related costs into consideration.


groundwater treatment system table
Our solutions enable groundwater to be tapped competitively.
Note actual Return on Investment depends on groundwater quality.


RiViva combines both rainwater harvesting and treatment in an integrated step without requiring electricity. It relies solely on the force of gravity and siphon. Our solutions enable rainwater to be treated for potable and non-potable purposes.

Boiler and Cooling
Water Treatment

Water is the lifeblood of boilers and cooling systems (e.g. chillers, cooling towers). When quality of water is poor, heat transfer efficiency falls, maintenance and blowdown frequency rises. RiViva treats boiler and cooling water in a mainly non-chemical manner, resulting in chemical cost savings, enhanced heat transfer efficiency, reduced blowdown and lower maintenance frequency.