--- title: Agricultural Diaphragm Pumps | Agricultural Pumps (2) description: Agricultural Pumps | Diaphragm pumps convert the mechanical energy of a motor into dynamic pressure of the pumped fluid. The main application of the diaphragm pump is agricultural spraying. Comet spa has been producing pumps since 1959, today it is considered a market leader for agricultural high and low pressure diaphragm pumps manufacturing intended for spraying and weeding machines. Discover with Comet agricultural diaphragm pumps and their applications. (2) --- [Skip to content](https://blog.comet-spa.com/diaphragm-pumps/tag/agricultural-pumps/page/2#main-content) **[EN](https://blog.comet-spa.com/diaphragm-pumps) - [IT](https://blog.comet-spa.com/pompe-a-membrana) | [B2B](http://webup.comet.re.it/) | [Job and Careers](https://joinus.emakgroup.net/areapubblica/Registrati.aspx) | [Merchandising](http://comet.publitaliasrl.com/en/home-en/)** [![logo](https://blog.comet-spa.com/hs-fs/hubfs/icone%20miste/logo.png?width=150&height=38&name=logo.png)](https://www.comet-spa.com/) - [COMPANY](https://www.comet-spa.com/company/) - [AGRICULTURAL](https://www.comet-spa.com/agricultural/) - [CLEANING](https://www.comet-spa.com/cleaning/) - [INDUSTRIAL](https://www.comet-spa.com/industrial/) - [DOWNLOADS](https://www.comet-spa.com/downloads-manuals/) - [BLOG](https://blog.comet-spa.com/diaphragm-pumps) - [EVENTS](https://www.comet-spa.com/events) Open main navigation Close main navigation - [COMPANY](https://www.comet-spa.com/company/) - [AGRICULTURAL](https://www.comet-spa.com/agricultural/) - [CLEANING](https://www.comet-spa.com/cleaning/) - [INDUSTRIAL](https://www.comet-spa.com/industrial/) - [DOWNLOADS](https://www.comet-spa.com/downloads-manuals/) - [BLOG](https://blog.comet-spa.com/diaphragm-pumps) - [EVENTS](https://www.comet-spa.com/events) - [Contact Us](https://www.comet-spa.com/contacts/) [Contact Us](https://www.comet-spa.com/contacts/) ![HEADER-1920x400px-NEWS-EVENTS](https://blog.comet-spa.com/hubfs/Comet_Spa_February2019%20Theme/Images/HEADER-1920x400px-NEWS-EVENTS.jpg "HEADER-1920x400px-NEWS-EVENTS") [![pompo per diserbo](https://blog.comet-spa.com/hubfs/u.png)](https://blog.comet-spa.com/diaphragm-pumps/the-circuit-of-a-spraying-machine-spraying-and-weed-control-pumps) [Diaphragm Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/diaphragm-pumps), [Agricultural Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/agricultural-pumps) ## [THE CIRCUIT OF A SPRAYING MACHINE: HOW A SPRAYING AND WEED CONTROL PUMP WORKS](https://blog.comet-spa.com/diaphragm-pumps/the-circuit-of-a-spraying-machine-spraying-and-weed-control-pumps) Weed control pumps are the core of the spraying circuit As we know diaphragm pumps, installed on spr... [Read more](https://blog.comet-spa.com/diaphragm-pumps/the-circuit-of-a-spraying-machine-spraying-and-weed-control-pumps) [![how to choose the perfect diaphragm pump-3](https://blog.comet-spa.com/hubfs/how%20to%20choose%20the%20perfect%20diaphragm%20pump-3.jpg)](https://blog.comet-spa.com/diaphragm-pumps/how-to-choose-the-high-pressure-diaphragm-pump-best-suited-to-your-air-blast-sprayer) [Diaphragm Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/diaphragm-pumps), [Agricultural Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/agricultural-pumps), [High Pressure Diaphragm Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/high-pressure-diaphragm-pumps) ## [HOW TO CHOOSE THE HIGH PRESSURE DIAPHRAGM PUMP BEST SUITED TO YOUR AIR-BLAST SPRAYER](https://blog.comet-spa.com/diaphragm-pumps/how-to-choose-the-high-pressure-diaphragm-pump-best-suited-to-your-air-blast-sprayer) The diaphragm pump for air-blast sprayers is the cornerstone element of the air-blast sprayer, the b... [Read more](https://blog.comet-spa.com/diaphragm-pumps/how-to-choose-the-high-pressure-diaphragm-pump-best-suited-to-your-air-blast-sprayer) [![cavitazione_diaphragm pump-2](https://blog.comet-spa.com/hubfs/cavitazione_diaphragm%20pump-2.jpg)](https://blog.comet-spa.com/diaphragm-pumps/how-to-avoid-the-cavitation-of-diaphragm-pumps-in-a-spraying-machine) [Diaphragm Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/diaphragm-pumps), [Agricultural Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/agricultural-pumps), [Diaphragm Pump Problems](https://blog.comet-spa.com/diaphragm-pumps/tag/diaphragm-pump-problems) ## [HOW TO AVOID CAVITATION OF DIAPHRAGM PUMPS](https://blog.comet-spa.com/diaphragm-pumps/how-to-avoid-the-cavitation-of-diaphragm-pumps-in-a-spraying-machine) Cavitation is a physical phenomenon which consists in the formation of areas of vapour inside a flui... [Read more](https://blog.comet-spa.com/diaphragm-pumps/how-to-avoid-the-cavitation-of-diaphragm-pumps-in-a-spraying-machine) [![diaphragm pump_ advantages](https://blog.comet-spa.com/hubfs/diaphragm%20pump_%20advantages.jpg)](https://blog.comet-spa.com/diaphragm-pumps/3-big-advantages-of-using-a-diaphragm-pump) [Diaphragm Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/diaphragm-pumps), [Agricultural Pumps](https://blog.comet-spa.com/diaphragm-pumps/tag/agricultural-pumps) ## [3 BIG ADVANTAGES OF USING DIAPHRAGM AGRICULTURAL PUMPS](https://blog.comet-spa.com/diaphragm-pumps/3-big-advantages-of-using-a-diaphragm-pump) Diaphragm pumps have very significant properties, which make them particularly suitable for use in a... [Read more](https://blog.comet-spa.com/diaphragm-pumps/3-big-advantages-of-using-a-diaphragm-pump) [Prev](https://blog.comet-spa.com/diaphragm-pumps/tag/agricultural-pumps) [1](https://blog.comet-spa.com/diaphragm-pumps/tag/agricultural-pumps) [2](https://blog.comet-spa.com/diaphragm-pumps/tag/agricultural-pumps/page/2) Next ## Do you want to receive the latest news and stay updated on our products? 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