Two More ETV Package Drinking Water Treatment Systems Verified

Dec. 28, 2000

NSF has released the fifth and sixth verification reports and statements for the ETV Package Drinking Water Treatment Project. The Zenon ZeeWeed ZW-500 Ultrafiltration System and the Zenon Enhanced Coagulation ZeeWeed ZW-500 Ultrafiltration System completed ETV testing in 1999. The EPA and NSF have approved their reports for distribution.

These reports are available at www.nsf.org/etv and www.epa.gov/etv.

Sponsored Recommendations

Blower Package Integration

March 20, 2024
See how an integrated blower package can save you time, money, and energy, in a wastewater treatment system. With package integration, you have a completely integrated blower ...

Strut Comparison Chart

March 12, 2024
Conduit support systems are an integral part of construction infrastructure. Compare steel, aluminum and fiberglass strut support systems.

Energy Efficient System Design for WWTPs

Feb. 7, 2024
System splitting with adaptive control reduces electrical, maintenance, and initial investment costs.

Blower Isentropic Efficiency Explained

Feb. 7, 2024
Learn more about isentropic efficiency and specific performance as they relate to blowers.