White Papers

WaterGroup Smart Metering Solutions at Australian National University

WaterGroup

WaterGroup were contracted to install standalone intelligent meter (SIM) logger systems at Australia National University, in order to provide accurate water usage data to aid in the university's sustainability efforts.

WaterGroup Smart Metering Solutions at Australian National University

HDPE Pipe: Meeting the Challenges of the 21st Century

McElroy Manufacturing

Piping made from polyethylene is a cost-effective solution for a broad range of piping problems in municipal, industrial, marine, mining, landfill, duct and agricultural applications. It has been tested and proven effective for above ground, surface,...

HDPE Pipe: Meeting the Challenges of the 21st Century

NSF / ANSI 61: Your Answer for Lead-Free

NSF International

From 4 January 2014, all non-exempt pipes, pipe fittings, plumbing fittings and fixtures manufactured with NSF / ANSI 61 certification will comply with the lead-free requirements of the Safe Drinking Water Act (SDWA).

NSF / ANSI 61: Your Answer for Lead-Free

Odour Management and Void Protection Solutions for the Water Industry

McBerns

McBerns is a leading Australia-based provider of odour management solutions and void protection safety access covers.

Odour Management and Void Protection Solutions for the Water Industry

Your Lowest Cost for Sensible Leachate Disposal

Slimline Manufacturing Ltd Canada

Slimline Evaporation Systems use natural evaporation both sensibly and cost-effectively.

Your Lowest Cost for Sensible Leachate Disposal

Piping Materials and NSF / ANSI 61: Metallic vs Plastic

NSF International

'NSF / ANSI 61: Drinking Water System Components - Health Effects' is the legally recognized national standard in the US for the human health effects of drinking water contact materials, components and devices.

Piping Materials and NSF / ANSI 61: Metallic vs Plastic

Occurrence of UCMR Chemicals in Drinking Water Materials and Chemicals

NSF International

Water systems are monitoring for a wide variety of contaminants that are being reviewed for possible future regulations, as part of the Unregulated Contaminant Monitoring (UCM)¹ program.

Occurrence of UCMR Chemicals in Drinking Water Materials and Chemicals

Survey of the Association of State Drinking Water Administrators (ASDWA)

NSF International

NSF International, in cooperation with the Association of State Drinking Water Administrators (ASDWA), conducted a survey of US state drinking water agencies about their recognition and use of NSF / ANSI standards.

Survey of the Association of State Drinking Water Administrators (ASDWA)

Ahlstrom Disruptor Nonwoven Filter Media

Ahlstrom

Disruptor® filter media removes a wide range of submicron particulates, pathogens, trace pharmaceuticals and cellular debris with its naturally occurring electropositive charge.

Ahlstrom Disruptor Nonwoven Filter Media

The Facts Behind the Theory

Slimline Manufacturing Ltd Canada

To show why we designed our evaporator as we did, I offer the following assumptions that are based upon tests completed at the Ohio State University and the extension department of Virginia Tech.

The Facts Behind the Theory

A Preview of Verderflex Vantage 5000

Verderflex

The new Verderflex Vantage 5000 is a highly advanced next generation peristaltic pump system with touchscreen technology and intuitive operating system.

A Preview of Verderflex Vantage 5000

Polyethylene Playing Key Role in Conservation

McElroy Manufacturing

This paper provides an overview of the condition of the nations water infrastructure and the need to replace piping systems with materials that do not leak.

Polyethylene Playing Key Role in Conservation

Dura 5 and Dura 7 High-Pressure, Low Volume-Dosing Pumps

Verderflex

The Verderflex Dura is the first real advance in hose pump technology since the high pressure hose. The Verderflex Dura 5 and Dura 7 combine a close coupled pump's compactness with traditional long coupled pump benefits in superior high-pressure, low...

Dura 5 and Dura 7 High-Pressure, Low Volume-Dosing Pumps

Ahlstrom Disruptor Contaminant Removal

Ahlstrom

Ahlstrom's unique Disruptor® filter media can be considered as an alternative for membranes in many residential and commercial applications.

Ahlstrom Disruptor Contaminant Removal

Seawater RO Desalination with Energy Recovery

Parker Hannifin Filtration Group

Parker SR series desalination systems provide permeate water from seawater sources.

Seawater RO Desalination with Energy Recovery

Filter Vessel

Parker Twin Filter

The filter vessel is designed to remove particles from liquids. The maximum allowed flow rate depends on the dirt load, type of fluid and pollution. The filter is designed for onshore purposes.

Filter Vessel

The Oxyzone ozone Pipeline Disinfection System (PDS)

Oxyzone

Under the Water Supply Code of Australia and to protect public health, water authorities are required to disinfect new water mains where practicable before they are put into service.

The Oxyzone ozone Pipeline Disinfection System (PDS)

Solutions for Common Problems at Water and Wastewater Treatment Plants

Lubrication Engineers

Lubrication Engineers have identified four of the most common problems that arise at water and wastewater treatment facilities, and have listed them in this white paper, along with recommended solutions.

Solutions for Common Problems at Water and Wastewater Treatment Plants

Lubrication of Wastewater Treatment Plants

Lubrication Engineers

Proper maintenance of the equipment in wastewater disposal has become more important and more complex. There have been many new technical developments (some mandated by the EPA, OSHA and the USDA/FDA) and new pieces of equipment put into use.

Lubrication of Wastewater Treatment Plants

Membrana Liqui-Cel Dissolved Gas Control for Beverage Production

Liqui-Cel® Membrane Contactors

Liqui-Cel Membrane Contactors use a hydrophobic polypropylene membrane to remove dissolved gases from liquids.

Membrana Liqui-Cel Dissolved Gas Control for Beverage Production

ASME Code Filter Vessels

Parker Hannifin Filtration Group

Finite Filter's large-capacity ASME filter vessels have been designed specifically for our coalescing elements and incorporate large sum capacities and generous exit cavities for maximum performance with low differential pressures.

ASME Code Filter Vessels