avoid overdosing chemicals in wastewater treatment | grundfos

Avoid overdosing chemicals in wastewater treatment | Grundfos

The Grundfos Solution On the recommendation of Oregon-based Pacific Service & Supply, the Rock Creek facility tested a Grundfos DME 150-4 pump against a peristaltic pump on the hypochlorite disinfection system. The Grundfos DME 150-4 has an operating range of 0.02 鈥?39.5 gph, which gives a turndown ratio of 1:800.

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avoid overdosing chemicals in wastewater treatment | grundfos

Avoid overdosing chemicals in wastewater treatment | Grundfos

Over the past 20 years, phosphorus and BOD levels have successfully been reduced in effluent discharged into the gently meandering Tualatin River in northwest Oregon. Water management utility, Clean Water Services, has played a significant role to improve water quality in the Tualatin. In fact its Durham and Rock Creek plants have been named EPA Plant of the Year in 2005 and 2006 respectively.

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avoid overdosing chemicals in wastewater treatment | grundfos

Avoid overdosing chemicals in wastewater treatment | Grundfos

The water treatment facility鈥檚 high degree of performance is the result of overcoming several challenges over the years. One of the biggest challenges was to find parts for 11 obsolete 14- year-old 3-phase VFD diaphragm alum pumps and hypochlorite pumps used for chemical dosing.

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avoid overdosing chemicals in wastewater treatment | grundfos

Avoid overdosing chemicals in wastewater treatment | Grundfos

ver the past 20 years, phosphorus and BOD levels have successfully been reduced in effluent discharged into the gently meandering Tualatin River in northwest Oregon.

Get Price
avoid overdosing chemicals in wastewater treatment | grundfos

Avoid overdosing chemicals in wastewater treatment | Grundfos

The Grundfos DME 150-4 has an operating range of 0.02 鈥?39.5 gph, which gives a turndown ratio of 1:800. The pump is remote-controlled via a ProfiBUS 0/4 to 20 mA control signal or manually at the pump itself. As a result of the test, Clean Water Services installed 11 Grundfos DME 150-4 pumps for both alum and hypochlorite processes.

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avoid overdosing chemicals in wastewater treatment | 瀵岃槶瀵?/a>

Avoid overdosing chemicals in wastewater treatment | 瀵岃槶瀵?/a>

Avoid overdosing chemicals in wastewater treatment Find case Eurawasser, L眉bzin Waterworks Ensuring legionella-free water for hospitals Grundfos replaces old competitor installation at brewery

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avoid overdosing chemicals in wastewater treatment | 袚褉褍薪写褎芯褋

Avoid overdosing chemicals in wastewater treatment | 袚褉褍薪写褎芯褋

Avoid overdosing chemicals in wastewater treatment Find case 16 Oxiperm Pro systems for the Munich Exhibition Center Eurawasser, L眉bzin Waterworks

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chemical treatment | grundfos

Chemical treatment | Grundfos

Grundfos supplies dosing pump systems for precipitation and flocculation, and PLC-controlled, fully automatic systems to handle preparation and the reliable dosing of organic coagulants or poly-electrolytes. Go to products for systems and solutions for chemical treatment. Avoid overdosing chemicals in wastewater treatment. Over the past

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wastewater treatment avoid overdosing chemicals

wastewater treatment Avoid overdosing chemicals

GRUNDFOS CASE STORY Avoid overdosing chemicals in wastewater treatment TOPIC: Avoid overdosing chemicals in wastewater treatment LOCATION: USA COMPANY: Clean Water Services Over the past 20 years, phosphorus and BOD levels have successfully been reduced in effluent discharged into the gently meandering Tualatin River in northwest Oregon. Water

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szennyv铆zkezel茅s | grundfos

Szennyv铆zkezel茅s | Grundfos

Avoid overdosing chemicals in wastewater treatment ver the past 20 years, phosphorus and BOD levels have successfully been reduced in effluent discharged into the... Verl-Sende: Innovative solutions with Grundfos Digital Dosing

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search | grundfos

Search | Grundfos

Avoid overdosing chemicals in wastewater treatment Over the past 20 years, phosphorus and BOD levels have successfully been reduced in effluent discharged into the gently meandering Tualatin River in northwest Oregon.

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grundfos hydrogen sulphide solution | grundfos

Grundfos Hydrogen Sulphide Solution | Grundfos

Grundfos Hydrogen Sulphide Solution automatically monitors actual conditions in sewers and manholes. It measures all H2S occurrences in the manhole. Based on these measurements, the optimal dosage is found and used in the wastewater over the subsequent days. Over time, dosage is regulated to meet daily and seasonal variations.

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search | grundfos

Search | Grundfos

Search

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drinking water | grundfos

Drinking water | Grundfos

Drinking water for industrial processes. Grundfos' impressive range of pumps for the water industry is ideal for the making of drinking water. Whether you are looking to treat surface water or ground water, our extensive application know-how ensures that the quality of the treated water complies with the drinking water standard.

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drinking water | grundfos

Drinking water | Grundfos

Drinking water for industrial processes. Grundfos' impressive range of pumps for the water industry is ideal for the making of drinking water. Whether you are looking to treat surface water or ground water, our extensive application know-how ensures that the quality of the treated water complies with the drinking water standard.

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search | grundfos

Search | Grundfos

ALPHA2 circulator pump - heating, cooling, hot water ALPHA2; GRUNDFOS MAGNA/UPE; TP, TPE inline circulator pump - air-conditioning and heating ; NK, NKG, NKE, NKGE

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孝褗褉褋械薪械 | 袚褉褍薪写褎芯褋 - grundfos

孝褗褉褋械薪械 | 袚褉褍薪写褎芯褋 - Grundfos

Avoid overdosing chemicals in wastewater treatment ver the past 20 years, phosphorus and BOD levels have successfully been reduced in effluent discharged into the gently meandering Tualatin River in northwest Oregon.

Get Price
drinking water | grundfos

Drinking water | Grundfos

Drinking water for industrial processes. Grundfos' impressive range of pumps for the water industry is ideal for the making of drinking water. Whether you are looking to treat surface water or ground water, our extensive application know-how ensures that the quality of the treated water complies with the drinking water standard.

Get Price
drinking water | grundfos

Drinking water | Grundfos

Drinking water for industrial processes. Grundfos' impressive range of pumps for the water industry is ideal for the making of drinking water. Whether you are looking to treat surface water or ground water, our extensive application know-how ensures that the quality of the treated water complies with the drinking water standard.

Get Price
grundfos hydrogen sulphide solution | grundfos

Grundfos Hydrogen Sulphide Solution | Grundfos

Grundfos Hydrogen Sulphide Solution automatically monitors actual conditions in sewers and manholes. It measures all H2S occurrences in the manhole. Based on these measurements, the optimal dosage is found and used in the wastewater over the subsequent days. Over time, dosage is regulated to meet daily and seasonal variations.

Get Price
grundfos pump reprints

Grundfos Pump Reprints

Water Matters: Waste Treatment C lean Water Services is the sanitary sewer and surface water management utility for more than 500,000 people located mostly in urban Washington County in northwest Oregon. We operate four wastewater treatment plants and 39 pump stations, construct and maintain 铿?ood

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grundfos oxiperm pro the oxiperm pro offers superior water

GRUNDFOS OXIPERM PRO The Oxiperm Pro offers superior water

GRUNDFOS Management A/S Poul Due Jensens Vej 7 DK-8850 Bjerringbro Tel: +45 87 50 14 00 www.grundfos.com The Oxiperm Pro offers superior water disinfection technology for all types of water systems. It has the following, unique features: 鈥?Destroys both free bacteria and biofilm 鈥?Uses chlorine dioxide, which is extremely efficient,

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sp-sitemap - nz.grundfos.com

sp-sitemap - nz.grundfos.com

sp-sitemap - nz.grundfos.com sp-sitemap

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smart digital dosing pumps brochure - water online

SMART Digital Dosing Pumps Brochure - Water Online

SMART Digital Dosing Pumps Brochure. Chemicals must be dosed accurately so you can avoid overdosing, spillage, and soaring costs. Pumps must be tough and reliable, but still user-friendly, so you get dependable and safe processes, especially when hazardous chemicals are involved.

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鎼滃皨 | 瀵岃槶瀵?- grundfos

鎼滃皨 | 瀵岃槶瀵?- Grundfos

Avoid overdosing chemicals in wastewater treatment ver the past 20 years, phosphorus and BOD levels have successfully been reduced in effluent discharged into the gently meandering Tualatin River in northwest Oregon.

Get Price
grundfos hydrogen sulphide solution | grundfos

Grundfos Hydrogen Sulphide Solution | Grundfos

Grundfos Hydrogen Sulphide Solution automatically monitors actual conditions in sewers and manholes. It measures all H2S occurrences in the manhole. Based on these measurements, the optimal dosage is found and used in the wastewater over the subsequent days. Over time, dosage is regulated to meet daily and seasonal variations.

Get Price
the smart digital range - grundfos

THE SMART DIGITAL RANGE - Grundfos

The SMART Digital range of diaphragm dosing pumps from Grundfos gives you all of this, and more. Covering flow rates up to 200 litres an hour, and output pressure ratings up to 16 bar, the SMART Digital range delivers reliable, safe, and cost-effective dosing in any application across a wide selection of

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grundfos oxiperm pro the oxiperm pro offers superior water

GRUNDFOS OXIPERM PRO The Oxiperm Pro offers superior water

Water disinfection with the Oxiperm Pro means reduced chemical use and reduced energy consumption. The chemical use is reduced due to the advanced batch-reaction-technology and the high-precision flow measurements that adjust the amount of chemicals to the current flow giving the Oxiperm Pro an extremely low overall life cycle cost.

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smart digital dosing pumps brochure - water online

SMART Digital Dosing Pumps Brochure - Water Online

SMART Digital Dosing Pumps Brochure. Chemicals must be dosed accurately so you can avoid overdosing, spillage, and soaring costs. Pumps must be tough and reliable, but still user-friendly, so you get dependable and safe processes, especially when hazardous chemicals are involved.

Get Price
grundfos pump reprints

Grundfos Pump Reprints

Water Matters: Waste Treatment C lean Water Services is the sanitary sewer and surface water management utility for more than 500,000 people located mostly in urban Washington County in northwest Oregon. We operate four wastewater treatment plants and 39 pump stations, construct and maintain 铿?ood

Get Price
grundfos nominated for danish design award 2001 | grundfos

Grundfos nominated for Danish Design Award 2001 | Grundfos

Grundfos' new dosing pump was among those nominated for the Danish Design Award 2001 in the category of Industry and Transport. One of the reasons for the nomination is the ground-breaking technology and precision in the dosing of liquids of Grundfos' digital dosing system.

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self-adaptive cycle-to-cycle control of in-line coagulant

Self-adaptive cycle-to-cycle control of in-line coagulant

The cycle-to-cycle change in UF PB resistance as quantified by 螖 n governs the rate of UF PB resistance trajectory during UF operation. An illustration of the implication of 螖 n tracking is provided in Fig. 1 for a hypothetical series of UF cycles. A decrease in 螖 n, signifies improved backwash effectiveness and/or reduction in the cycle-to-cycle buildup of membrane fouling resistance

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