water filter housing Articles

  • Safe House?

    A client who had lived in her house for more than ten years was concerned that her son who suffers from certain inflammation problems might be affected by poor air quality. Investigation: The home is a well maintained twenty year old two story house with a forced hot air heating system with same duct central air. The HVAC system incorporated a merv 6 air filter with an ultra violet ...


    By Healthy Air Cape Cod

  • Unmixing Water From Waste: The imporance of filters, cartridges and housings as a function of manufacturing

    In manufacturing, water and water-based solutions are regularly filtered for various purposes and outcomes – including for cleaning, cooling, and movement. The filtering process is crucial to quality, performance, and cost savings. With the wrong filter in place, pumps can be destroyed, liquid being filtered can become “unusable” for the intended purpose, cleaning solvents can ...


    By Shelco Filters

  • Sydney´s Sustainable House

    Introduction Sustainability or 'sustainable development' has become a term which is frequently applied to land use and social planning and resource issues. Sustainability is a concept which draws attention to development practices which can degrade natural ecosystems and deplete natural resources. If development is defined broadly to include any cultural activity, then sustainable development may ...


  • Water filters fact sheet

    Why do people use water filters? Water filters are used to upgrade the quality, taste and appearance of water in the home. Water filters can also be used to eliminate concerns about contaminants and other potential health hazards in tap water. What do water filters do? Water filters eliminate a number of common water problems in the home, ...

  • Water treatment plant filter improvements

    Client: City of Junction City, Kan. Completion Date: March 2003 Services Provided Filter rehabilitation Air scour system design Construction phase services Project Summary  Burns & McDonnell provided planning, design, bidding and construction services for the City of ...


    By Burns & McDonnell

  • Case study - Client: Mercy Housing, Chicago, IL

    Project: Rainwater for irrigation, greywater for toilet flushing. The Margot and Harold Schiff Residences, 1244 N. Clybourn, Chicago, IL. 2007. This project for Mercy Housing Lakefront, combines a cost-effective and nationally recognized approach to ending and preventing homelessness with major design innovations in an important community setting. Each unit has a private bath, kitchen, central ...

  • Stainless Steel Housings the Key to Improved Filtration Performance

    As manufacturers look to increase the performance of their filtration systems and avoid the costs of replacing equipment, stainless steel housings are definitely a versatile problem solver. In the manufacturing world, filtration systems are truly put to the test. They must withstand high temperatures and pressure, are exposed to chemicals and hazardous materials and are prone to premature ...


    By Shelco Filters

  • Filter refurbishment program for Southern Water in Eastrey

    Peak flow to treatment: PE of site: 2090 (550 m3/day) Formula A site Units supplied: 2 off steel 500 pe units (Rental units) Purpose of rental units: To allow for the refurbishment of trickling filter beds, initially the SAF units were used for both carbonaceous treatment and ammonia removal. Once the trickling filter beds were ...


    By WPL Ltd

  • Filter refurbishment program for Thames water in Berkhamstead

    Purpose of rental unit: To provide additional nitrification to works whilst trickling filters were refurbished Consent standard required: 3mg/l NH4 Total flow to the unit: 21l/s @ 1 hours retention (50 minutes is minimum retention to achieve nitrification) Unit supplied: 1 x Steel 1000pe wastewater treatment unit ...


    By WPL Ltd

  • Filter refurbishment program for Southern Water in Eastrey case study

    Purpose of rental units: To allow for the refurbishment of trickling filter beds, initially the SAF units were used for both carbonaceous treatment and ammonia removal. Once the trickling filter beds were refurbished the SAF units were then used to polish the effluent (ammonia removal) from the trickling beds whilst they seeded up, this process typically taking around 4-8 weeks. ...


    By WPL Ltd

  • MAS Introduces Filter Innovation

    Our partner MAS has recently attracted attention for a range of technical innovations in extrusion and plastic recycling technology, including the co-rotational conical twin screw extruder and a waterless cleaning system for film flakes. This ...


    By eFACTOR3 LLC

  • Filter refurbishment program for Thames Water in Berkhamstead case study

    Purpose of rental unit: To provide additional nitrification to works whilst trickling filters were refurbished Consent standard required: 3mg/l NH4 Total flow to the unit: 21l/s @ 1 hours retention (50 minutes is minimum retention to achieve nitrification) Unit supplied: 1 x Steel 1000pe ...


    By WPL Ltd

  • How Thames Water reinvented its fast sand filters

    World best filter material for purification of drinking When algal blooms put the sand filters under pressure, Thames Water started its own in-house research into new filter materials. Not only did the effort cure the constraint, the use of new filter materials has saved millions in investments. Fast Cleaning To purify water with ...

  • AZUD LUXON filters for Cooling Towers applications

    AZUD LUXON screen filters are especially suitable for cooling towers applications, due to advantages as the minimal backwashing water needs, its low pressure loss, its small footprint, its high capacity for organic and solid particles removal and less maintenance labors. AZUD LUXON filters are made of carbon steel (housing), stainless steel (filtering element) and are suitable to work at ...


    By Sistema Azud, S.A.

  • Pump Station Biotrickling Filter Odor Control

    Odor Complaints Eliminated at Florida Lift StationEffective Control of Odor Surges to 800 ppmv H2S$50,000 Savings IntroductionNumerous cities and counties in central Florida are experiencing explosive growth. Examples abound in articles in Florida newspapers. Population is growing “by leaps and bounds” per the Seminole Chronicle (6/9/06) ...


    By Lantec Products, Inc.

  • How HEPA Filter Make Steam Cleaners Best?

    A HEPA filter, by definition, is an air filter that removes particles larger than 0.3 micrometers from air. This filter eliminates 99.9 percent of minute particles from the air and helps keep the indoors clean. The best steam cleaner for commercial use often has a HEPA filter. A HEPA filter removes dust, allergens, and other harmful particles, and keeps indoor areas clean and healthy. The best ...


    By Daimer Industries Inc.

  • Green Filter Cleaning Machine case study

    This Technical Report Summary presents an overview of laboratory testing conducted at SwRI to evaluate the performance of a Diversi-Tech Green Filter Cleaning Machine under controlled laboratory conditions. In particular, the objective was to measure if and by how much, if any, airflow resistance, efficiency, and dust capacity changed for a given number of dust loading/filter cleaning cycles, ...


    By DiversiTech Inc

  • Rolled Filters Move Filtration in a New Direction

    When selecting filtration technology, industrial users have long wrestled with the tradeoffs of dirt-holding capacity versus particle selectivity or quick-and-dirty change-outs versus process time. For many applications, a self-contained rolled filter offers an effective solution to both problems. Constructed with polypropylene hardware and various media in a spiral-wound design, rolled filters ...

  • Advanced Enviro - Septic™ Wastewater Treatment System Septic Tank Effluent Filters and Charco al (Odor) Filters NOT Recommended

    Abstract: Effluent filters are installed in the outlet from the septic tank with the intended purpose of retaining solids inside the tank, preventing them from entering the treatment system and/or dispersal field. The concern is that if solids escape from the septic tank, they could cause clogging of the system components or the soil interface. While this may be a legitimate concern for some ...

  • Methods of Water Purification

    This article is excerpted from 'Pure Water Handbook' published by Osmonics®, Inc. of Minnetonka, Minnesota USA and is printed with permission of Osmonics, Inc. Water treatment can be defined as any procedure or method used to alter the chemical composition or natural 'behavior' of a water supply. Water supplies are classified as either surface water or groundwater. The majority of public or ...

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