Valves

Valves play a critical role in all water and wastewater applications. Valves are devices that can adjust, change or otherwise redirect the flow of water or wastewater within a pipe network. This may be used to regulate system pressures, redirect water due to seasonal flow differences or to keep the flow of storm water manageable during a heavy storm. Valves come in many different styles, shapes and sizes, and examples of their use can be found in the articles below.

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Jun 21 2016
Valve World Expo, 10th Biennial Valve World Conference & Exhibition has attracted companies from around the world. To be held Nov. 29 to Dec. 1…
Jun 13 2016
Gemü valves are available in a manual, pneumatic or motorized assembly for diaphragm valves, ball valves, butterfly valves and globe valves. The…
May 9 2016
The Ener•G AWWA resilient seated ball valve complies with AWWA C507. It features a standard fusion-bonded epoxy interior/exterior coating and a…
May 9 2016
Advanced Valve Technologies installed a 24-in. EZ valve on a spiral-weld pipeline. A weld-on custom sleeve assembly provided the correct outside…
Apr 28 2016
The Colombian state of Antioquia creates much of its clean power from hydroelectric plants along the Guadalupe River. In the case of the Guadalupe IV…
Apr 25 2016
The Series CARD combination air release/degassing valve provides three different venting operations in one unit. It releases air during system…
Mar 27 2016
EZ-Valve can be used two ways: as a permanent valve or as a temporary line stop by simply replacing the valve bonnet with a blind flange.…
Feb 24 2016
The IV 250 insertion valve is a permanent resilient seat wedge insertion valve that is NSF 61 classified, is rated to 250 psi and stops flow in all…
Feb 8 2016
Designed for corrosive liquids and harsh environments, Series EBVB actuators feature a CE-marked IP-67 NEMA4/4X enclosure and automatic voltage…
Feb 1 2016
A comprehensive overview of the features, benefits and under-pressure installation of EZ Valve for either permanent insertion valve or temporary line…
Dec 23 2015
Hillenbrand Inc. has entered into a definitive agreement to acquire Red Valve Co. Inc. for $131.9 million in cash, including $3.3 million for related…
Dec 2 2015
Demonstrating how the EZ-Valve system delivers fast insertion valves or line stops while saving time and money.
Nov 5 2015
The Hutchinson (Kansas) Water Plant gets its water from 20 wells. The water is pumped out of the wells and into a reverse osmosis (RO) water…
Nov 3 2015
The Metropolitan Sewer District (MSD) of Greater Cincinnati had two combined sewer overflow (CSO) manholes at the Mill Creek Interceptor that became…
Oct 27 2015
OCV Control Valves, LLC now has the most comprehensive NSF/ANSI Standard 61-G listing in the control valve industry, certified through NSF Intl. OCV’…
Oct 21 2015
Water conservation and water loss are critical issues currently facing the industry. OCV’s hydraulically operated, diaphragm-actuated automatic…
Sep 4 2015
This lockout/tagout ball valve is designed to accept most OSHA approved locks/shackles. It is available as a complete assembly or kit for field…
Aug 18 2015
The APCO ASU combination air valve from DeZURIK is a single-body combination valve that features a patented air release and air/vacuum mechanism that…
Aug 10 2015
The North South Interconnection System Project (NSISP) is one of South Australian (SA) Water Corp.’s biggest infrastructure projects in the Adelaide…
Jul 30 2015
Ball valves are a common choice in water systems because they are inexpensive and have a high temperature and pressure tolerance. The valve works by…
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