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How to choose suitable pump for irrigation?

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Question ajoutée par Rabie Dishain Ahmed Dafaalla , Project Manager – Landscape & Irrigation , Green Gate Landscaping LLC
Date de publication: 2013/07/02
Awel Seid Mekonnen
par Awel Seid Mekonnen , Lecturer, Education Quality Assurance Committee member, Module team member , Hawassa University, Institute of Technology

When you buy a pump, you will try to find a pump that has the total head you require at the flow you require.
That means you first have to know what total head you need and at what flow rate.

Ahmed Ezz Alarab
par Ahmed Ezz Alarab , مهندس - مدير التنفيذ , جرين هوم لنباتات الزينة واعمال تنسيق والزراعة والري

Specification pump is the last step In the design of irrigation systems.
Must initially determine the irrigation method, and then make sure to deliver the required quantities for each plant and then calculate the aggregate disposition per valve and then selecting diameter outlet and then selecting irrigation pump, depending on the specifications companies producing publications Pumps

Mohamed Fahmi
par Mohamed Fahmi , Sr.Irrigation & Landscape Engineer , aspire zone foundation

you have to determind the pump first and take in your consider the economy side for saving power  which mean save money so your design efficiency and hydraulic calculation about the head losses and amount of flow required for the system also  the  time for operation

Ahmed Samir AboElgamilin Ibrahim Eisa
par Ahmed Samir AboElgamilin Ibrahim Eisa , irrigation & landscape consultant , Dorsch Qatar

you can study the efficiancy curve of the pump and then you will be able to choose the right one which Complies with your requirements 

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