Difference between revisions of "Household and community pumps - Medium, 20-50m"
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| + | {{Language-box|english_link=Household and community pumps - Medium, 20-50m|french_link=Pompes domestiques et communautaires – profondeur moyenne, 20-50 mètres|spanish_link=Coming soon|hindi_link=Coming soon|malayalam_link=Coming soon|tamil_link=Coming soon | korean_link=Coming soon | chinese_link=家庭和社区泵－中型，20-50米 | indonesian_link=Coming soon | japanese_link=Coming soon}} | ||
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===Introduction to all [[Handpumps]]=== | ===Introduction to all [[Handpumps]]=== | ||
[[Image:Handpump small2.jpg|right|160px|link=Handpumps]] | [[Image:Handpump small2.jpg|right|160px|link=Handpumps]] | ||
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* '''Ease of repair''': Household repairs require different organisation and maintenance responsibilities than community repairs. | * '''Ease of repair''': Household repairs require different organisation and maintenance responsibilities than community repairs. | ||
* '''Yield, user preference''': Users prefer pumps that have a high yield and an attractive look and feel. | * '''Yield, user preference''': Users prefer pumps that have a high yield and an attractive look and feel. | ||
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===Medium pumps, 20-50m=== | ===Medium pumps, 20-50m=== | ||
| − | <div style=" background-color: #efefef; text-align: center; -moz-border-radius: 2px; -webkit-border-radius: 2px; border: | + | <div style=" background-color: #efefef; text-align: center; -moz-border-radius: 2px; -webkit-border-radius: 2px; border: 5px solid #dedede; padding: 5px;" > |
| − | {|cellpadding=" | + | {|cellpadding="5" cellspacing="0" width="100%" |
|- | |- | ||
|colspan="5" style="background-color:#efefef;"| | |colspan="5" style="background-color:#efefef;"| | ||
|- | |- | ||
| − | + | |style="background:#efefef;"|[[Image:Deep well pump small.jpg|center|100px|link=EMAS pump]] | |
| − | + | |style="background:#efefef;"|[[Image:RemoteManualPump(EMAS) small.jpg|center|100px|link=Remote Manual Pumping (EMAS)]] | |
| − | + | |style="background:#efefef;"|[[Image:PVC pump small.jpg|center|100px|link=PVC pumps]] | |
| − | + | |style="background:#efefef;"|[[Image:Walami pump small.jpg|center|100px|link=Walami pump]] | |
| − | |||
| − | |style="background:#efefef;"|[[Image:Deep well pump small.jpg|center| | ||
| − | |style="background:#efefef;"|[[Image:RemoteManualPump(EMAS) small.jpg|center| | ||
| − | |style="background:#efefef;"|[[Image:PVC pump small.jpg|center| | ||
| − | |style="background:#efefef;"|[[Image:Walami pump small.jpg|center| | ||
|- | |- | ||
|style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[EMAS pump]]</div> | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[EMAS pump]]</div> | ||
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|colspan="4" style="background-color:#efefef;"| | |colspan="4" style="background-color:#efefef;"| | ||
|- | |- | ||
| − | + | |style="background:#efefef;"|[[Image:India mark small.jpg|center|100px|link=India Mark 2 and 3]] | |
| − | + | |style="background:#efefef;"|[[Image:elephant pump small.png|center|100px|link=Elephant pump]] | |
| − | + | |style="background:#efefef;"|[[Image:U3M pump small.jpg|center|100px|link=U3M pump]] | |
| − | + | |style="background:#efefef;"|[[Image:Afridev pump small.jpg|center|100px|link=Afridev pump]] | |
| − | |||
| − | |style="background:#efefef;"|[[Image:India mark small.jpg|center| | ||
| − | |style="background:#efefef;"|[[Image:elephant pump small.png|center| | ||
| − | |style="background:#efefef;"|[[Image:U3M pump small.jpg|center| | ||
| − | |style="background:#efefef;"|[[Image:Afridev pump small.jpg|center| | ||
|- | |- | ||
|style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[India Mark 2 and 3]]</div> | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[India Mark 2 and 3]]</div> | ||
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|colspan="4" style="background-color:#efefef;"| | |colspan="4" style="background-color:#efefef;"| | ||
|- | |- | ||
| − | + | |style="background:#efefef;"|[[Image:Indus pump small.jpg|center|100px|link=Indus pump]] | |
| − | + | |style="background:#efefef;"|[[Image:RopePump small.jpg|center|100px|link=Rope pump]] | |
| − | + | |style="background:#efefef;"|[[Image:Kardia pump small.jpg|center|100px|link=Kardia pump]] | |
| − | |||
| − | |style="background:#efefef;"|[[Image:Indus pump small.jpg|center| | ||
| − | |style="background:#efefef;"|[[Image:RopePump small.jpg|center| | ||
| − | |style="background:#efefef;"|[[Image:Kardia pump small.jpg|center| | ||
|- | |- | ||
|style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Indus pump]]</div> | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Indus pump]]</div> | ||
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===Small land owners and how they lift water in Africa=== | ===Small land owners and how they lift water in Africa=== | ||
| − | [[Image:pumps chart.jpg|thumb|none|700px|Estimates of land area irrigated by small-scale private initiatives in selected countries of sub-Saharan Africa. Chart: [http:// | + | [[Image:pumps chart.jpg|thumb|none|700px|Estimates of land area irrigated by small-scale private initiatives in selected countries of sub-Saharan Africa. Chart: [http://westafrica.iwmi.cgiar.org/publications/ IWMI.]]] |
<br> | <br> | ||
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===Pump links=== | ===Pump links=== | ||
{{#ev:youtube|eC4Cy_mcL40|200|auto|<font size="2"><center>Smart Handpumps: remote <br>monitoring of handpumps</center></font>}} | {{#ev:youtube|eC4Cy_mcL40|200|auto|<font size="2"><center>Smart Handpumps: remote <br>monitoring of handpumps</center></font>}} | ||
| − | * More on how to select a pump: [http://www.washdoc.info/docsearch/title/171031 WASH Technology Information Packages - for UNICEF WASH Programme and Supply Personnel | + | * More on how to select a pump: [http://www.washdoc.info/docsearch/title/171031 WASH Technology Information Packages - for UNICEF WASH Programme and Supply Personnel]. |
| − | * [ | + | * [https://www.wsp.org/sites/wsp/files/publications/35200732847_SparePartsupply.pdf Spare Part Supplies for Handpumps in Africa]. This field note describes lessons drawn from a review of 25 studies conducted in 15 different countries that looked at handpump spare parts supply, particularly in rural areas of African and non-African countries. The research suggests a number of key factors that are necessary for successful and sustainable handpump spare part supply chains. |
| − | * [http://www.rural-water-supply.net/en/implementation/ | + | * RWSN: [http://www.rural-water-supply.net/en/implementation/public-domain-handpumps Afridev, Indian Mark II/III and Tara pumps] |
| − | * Alternatives to abandoning your community handpump: [http://www. | + | * Alternatives to abandoning your community handpump: [http://www.watsan.org/docs/FairWater-Afripump-data-01.pdf The Afripump.] FairWater. |
| − | * [ | + | * [https://www.lboro.ac.uk/orgs/well/resources/technical-briefs/41-vlom-pumps.pdf?iframeView=true VLOM pumps.] |
| − | * [http://www.fairwater.org | + | * [http://www.fairwater.org FairWater BluePumps & BlueBottles: for a Better World, Here & There!] |
| − | * [http:// | + | * [http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.525.1958&rep=rep1&type=pdf VLOM for Rural Water Supply: Lessons from Experience.] WELL, Water and Environmental Health. |
<br> | <br> | ||
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===Acknowledgements=== | ===Acknowledgements=== | ||
| − | * [http://www.washdoc.info/docsearch/title/171031 WASH Technology Information Packages - for UNICEF WASH Programme and Supply Personnel.] | + | * [http://www.washdoc.info/docsearch/title/171031 WASH Technology Information Packages - for UNICEF WASH Programme and Supply Personnel.] First edition, 2010. |
| − | * [ | + | * [https://www.lboro.ac.uk/orgs/well/resources/technical-briefs/41-vlom-pumps.pdf?iframeView=true VLOM pumps.] Loughborough University. |
| − | * [http:// | + | * [http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.525.1958&rep=rep1&type=pdf VLOM for Rural Water Supply: Lessons from Experience.] WELL, Water and Environmental Health. WEDC, Loughborough University, UK. 1999. |
Latest revision as of 19:57, 13 June 2020
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Introduction to all Handpumps
There are many handpumps available for both households and communities. Below are Medium handpumps, from a 20 to 50 meters depth. Shallow pumps, 0-20m, and Deep pumps, 50-100m, are also available. The household-sized handpumps are for smaller groups, and the community ones are more robust and durable for groups up to 300 people. However, keep in mind the following qualities in choosing the right handpump for your situation:
- Corrosion resistance: Pumps should be corrosion-resistant. Iron taints water and food, stains clothing, and tastes bad.
- User group: Choose a pump for a small, medium, or large (300 people) group of users.
- Pumping lift: Depth of the water table determines pump depth. Deeper pumps can be more expensive.
- Ease of repair: Household repairs require different organisation and maintenance responsibilities than community repairs.
- Yield, user preference: Users prefer pumps that have a high yield and an attractive look and feel.
Medium pumps, 20-50m
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Small land owners and how they lift water in Africa
Estimates of land area irrigated by small-scale private initiatives in selected countries of sub-Saharan Africa. Chart: IWMI.
Pump links
monitoring of handpumps
- More on how to select a pump: WASH Technology Information Packages - for UNICEF WASH Programme and Supply Personnel.
- Spare Part Supplies for Handpumps in Africa. This field note describes lessons drawn from a review of 25 studies conducted in 15 different countries that looked at handpump spare parts supply, particularly in rural areas of African and non-African countries. The research suggests a number of key factors that are necessary for successful and sustainable handpump spare part supply chains.
- Alternatives to abandoning your community handpump: The Afripump. FairWater.
- VLOM for Rural Water Supply: Lessons from Experience. WELL, Water and Environmental Health.
Acknowledgements
- WASH Technology Information Packages - for UNICEF WASH Programme and Supply Personnel. First edition, 2010.
- VLOM pumps. Loughborough University.
- VLOM for Rural Water Supply: Lessons from Experience. WELL, Water and Environmental Health. WEDC, Loughborough University, UK. 1999.
