Avista® Technologies

A globally recognized and trusted supplier of water treatment
chemicals and expert process support for membrane systems,
including reverse osmosis, microfiltration/ultrafiltration,
and membrane pretreatment equipment including
multimedia filtration.

Our chemicals are pre-tested, tested and re-tested to ensure
they exceed the unique challenges posed by diverse
water treatment applications and changing feedwaters.

At Avista, our focus is to enhance the life,
performance, reliability and recovery rate
of your membrane system.

News & Announcements

Avista® Technologies’ Doug Eisberg Receives AMTA Presidential Award at AWWA/AMTA Conference

Avista Technologies, a globally recognized and trusted supplier of water treatment chemicals and expert process support for membrane systems, has... more

Water Online Names Black Box Top Membrane Technology of AWWA/AMTA 2014

The Avista Black Box has been named a top membrane technology to have significant impact on water, wastewater and industrial water treatment by Water... more

Avista® Technologies Showcases Proprietary Black Box Technology during AWWA/AMTA 2014 Membrane Technology Conference & Exposition

LAS VEGAS, NV (Feb 17, 2014) - Avista Technologies, a globally recognized and trusted supplier of water treatment chemicals and expert process... more

Meet us at the Following Conferences

Avista will be attending, exhibiting, or presenting papers at numerous key industry events this year. The worldwide conferences include: AMTA... more

When Green Meets Clean: Are Green Cleaners for RO Membranes Still Doing the Job?

Avista Technologies provides specialty chemicals designed specifically for reverse osmosis filtration systems. The highly effective cleaning ... more

Local Innovation Leading the Industry

Founded by three North San Diego County entrepreneurs, Avista Technologies has created a unique niche in the water treatment industry and developed... more

New From Avista Technologies

Chromatic Elemental Imaging

Technical Data Sheets

Avista Advisor is a proprietary chemical calculation program available to professionals involved in the design, build, or operation of reverse osmosis systems. Please complete the form to receive a download link and contact information of the technical support resource in your region.

Product Data Sheets for all Avista Technologies products are available as web pages or downloadable Data Sheet documents. Click the product category below to display the links to both for each product.

Customer Testimonial

"I wanted to let you know how impressed I am with your pretreatment chemicals. We have saved thousands of dollars this year."

Semiconductor Client, USA


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