The new patent-pending Filter Monitor (model FM-1) is an inline combination timer and volumizer for multistage filtration or purification systems. The battery-powered FM-1 has five timers for a five-stage system, as well as a water volumizer and programmable set points and alarms for each function. It has an optional flow switch and faucet light disc and is backed by a one-year factory warranty.
The NSF drinking water treatment unit testing and certification program includes standards to address the wide variety of point-of-use (POU) and point-of-entry (POE) drinking water treatment technologies on the market today, with more than 3,000 systems and 2,000 components currently certified under seven NSF/ANSI standards. These seven technology-specific standards are listed in Table 1.
A certification overview of POU & POE products
Residential water filters come in all shapes and sizes. From small faucet-mount systems and pour-through pitchers to under-the-counter plumbed-in systems and large point-of-entry (POE) whole-house systems, the choices are endless for consumers looking for a water filtration system.
Understanding the different types of chemical reduction claims available for drinking water filters
The latest in point-of-use cartridge filtration
A brief synopsis of the year in the water quality industry
Certification overview for POE & POU products
The creeks flowing from the peaks of the Rocky Mountains provide a good source of drinking water for the residents of East Shoshone County, Idaho. For decades, drinking water for approximately 1,400 households came from that surface water, which was treated only by chlorination.
UF Membranes deliver potable water to residents of East Shoshone County, Idaho
Whole house filtration systems are the end of the line in defense against contaminated water. They are becoming more popular as a non-visible way (compared with end of faucet filters) to ensure safety at point of entry in the house.
POE Filter Addresses Contaminant Concerns