--- title: "Diaphragm Pumps: The Workhorse For All Applications" description: "Diaphragm Pumps Explained: Discovering the myths and the facts around the background of double diaphragm pumps. Download free leaflet" image: https://pump-blog.verderliquids.com/hubfs/070-VR-18_Blog%20image_TheRealWorkhorse.jpg --- [![](https://pump-blog.verderliquids.com/hubfs/blog/img/verder-logo.svg)](https://www.verderliquids.com/int/en/) - Pumps & Industries - - Pump guidance ## Select by pump specification Do you know the specifications your pump should meet? Fill in your specifications and we can offer you advice. 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[中國](https://www.verderliquids.com/cn/zh/) - [If we are not represented in your country, please click here](https://www.verderliquids.com/int/en/) | | [info@verder.com](mailto:info@verder.com) | | --- | --- | - Pumps - Technologies - Industries [Request a quote](https://www.verderliquids.com/int/en/request-a-quote/) - [How do peristaltic pumps work?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-peristaltic-pumps-work/) - [What is a diaphragm pump?](https://www.verderliquids.com/int/en/pumps-by-principle/what-is-a-diaphragm-pump/) - [Rotary Gear Pumps](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-rotary-gear-pumps-work/) - [Rotary Lobe Pumps](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-rotary-lobe-pumps-work/) - [How do centrifugal pumps work?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-centrifugal-pumps-work/) - [Progressive Cavity Pumps](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-progressive-cavity-pumps-work/) - 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[Oil & gas](https://www.verderliquids.com/int/en/industries/pumps-for-the-oil-and-gas-industry/) - [OEM](https://www.verderliquids.com/int/en/industries/pumps-for-the-oem-industry/) - [(Waste) water treatment](https://www.verderliquids.com/int/en/industries/pumps-for-the-waste-water-treatment-industry/) - [Mining](https://www.verderliquids.com/int/en/industries/pumps-for-the-mining-industry/) - [Pool & Spa](https://www.verderliquids.com/int/en/industries/pumps-for-the-pool-and-spa/) Pump Knowledge - - - - ![](https://pump-blog.verderliquids.com/hubfs/Avatar%20Verder%20Liquids-2.png) [Verder Liquids](https://pump-blog.verderliquids.com/blog/author/verder-liquids) | 17-9-2018 | 2 min # Diaphragm Pumps: The Workhorse For All Applications A double diaphragm pump can be found in almost all areas of industry. The design allows the flow to remain constant with the speed of the pump. Moreover, the pump is suitable for handling and transferring liquids of all types and consistencies even in the most challenging environments. The capabilities of double diaphragm pump are clearly demonstrated in many stages of production and processing, for example the intake of ingredients from tanks.  Also for the transfer of semi-processed and processed products around a manufacturing site right up to the place of distribution. Better than many other pump principles, a double diaphragm pump is able to pump shear-sensitive fluids.  Maintaining the movement of both viscous and thick fluids and at the same time deliver leak-free operation. For many industries all this contributes to reducing product loss, lowering energy costs, optimizing plant and equipment uptime, minimizing environmental impact, whilst at the same time delivering products of the highest quality. Leaflet Read more about the technology behind diaphragm pumps [![Download Leaflet](https://no-cache.hubspot.com/cta/default/4230158/b8ba189b-9885-4271-b90c-68522cf22eed.png)](https://cta-redirect.hubspot.com/cta/redirect/4230158/b8ba189b-9885-4271-b90c-68522cf22eed) Double diaphragm pumps are excellent for handling all kinds of liquids. whether solids-laden, aggressive or thin and with poor lubricity. Driven by a constant supply of compressed air, this pump type can be used in explosion proof areas where highly volatile liquids and gases are present. Pumping chemicals and abrasive fluids is always a challenge, but a double diaphragm pump is particularly well suited to such applications. The pumps have excellent properties for handling paint mixture and adding pigments, whilst varnishes and laminates can be pumped without problems. They are used extensively for pumping chemicals such as acids, solvents, resins and latex, and for the most severe applications the solid machined non-metallic diaphragm pumps are available. These diaphragm pumps are completely metal free and are made of solid machined pure PTFE and PE to ensure the highest levels of chemical resistance and leakage protection.  Containing few components means that installation is simple and mean time before failure (MTBF) is extended, thereby contributing to lower maintenance. Furthermore, being seal-less, they are leak-proof; a factor which makes them ideal for handling potentially hazardous fluids. Without sacrificing other pump principles: the real workhorse under the pumps is the air operated diaphragm pump! ![Front Workhorse AODD](https://pump-blog.verderliquids.com/hs-fs/hubfs/Front%20Workhorse%20AODD.jpg?width=678&height=885&name=Front%20Workhorse%20AODD.jpg) leaflet Read more about the technology behind diaphragm pumps [![Download now](https://no-cache.hubspot.com/cta/default/4230158/c1a08345-b4cd-4f09-b55b-8941b593448f.png)](https://cta-redirect.hubspot.com/cta/redirect/4230158/c1a08345-b4cd-4f09-b55b-8941b593448f) Topics - [Pump Knowledge](https://pump-blog.verderliquids.com/blog/tag/pump-knowledge) - [Diaphragm Pumps](https://pump-blog.verderliquids.com/blog/tag/diaphragm-pumps) ![](https://pump-blog.verderliquids.com/hubfs/Avatar%20Verder%20Liquids-2.png) ### [Verder Liquids](https://pump-blog.verderliquids.com/blog/author/verder-liquids) ## Subscribe to Verder Insights Get fresh whitepapers, reports, case studies, and articles month. ## Related posts Pump Knowledge ![](https://pump-blog.verderliquids.com/hs-fs/hubfs/Blog_opener_images_1600x520px28questions.jpg?width=330) ![](https://pump-blog.verderliquids.com/hubfs/Avatar%20Verder%20Liquids-2.png) Verder Liquids | 19-4-2018 | 2 min ## [8 Powerful Pumps Questions Each Engineer Must Ask](https://pump-blog.verderliquids.com/blog/8-powerful-pump-questions) Selecting a pump might sound easy, but it can be a real science when you have to take all different factors into account. Selecting the... Diaphragm Pumps ![](https://pump-blog.verderliquids.com/hs-fs/hubfs/Blog_opener_images_1600x520px_10ways.jpg?width=330) ![](https://pump-blog.verderliquids.com/hubfs/Avatar%20Verder%20Liquids-2.png) Verder Liquids | 18-4-2018 | 2 min ## [10 Ways to Kill Your Diaphragm Pump](https://pump-blog.verderliquids.com/blog/10-ways-to-kill-your-diaphragm-pump) It is always nice to receive tips to avoid damaging your double diaphragm pump. Although a  diaphragm pump is a reliable and low maintenance ... Pump Knowledge ![](https://pump-blog.verderliquids.com/hs-fs/hubfs/Blog_opener_images_1600x520px_RightPump-1.jpg?width=330) ![](https://pump-blog.verderliquids.com/hubfs/Avatar%20Verder%20Liquids-2.png) Verder Liquids | 18-4-2018 | 2 min ## [The Right Pump at The Right Place](https://pump-blog.verderliquids.com/blog/right-pump-right-place) Making choices can be difficult. Not only in private life, being late for work because you couldn’t decide what to wear; letting the waiter waite ... ![](https://www.verderliquids.com/typo3conf/ext/lwtpl_verderpumps/Resources/Public/Images/verder-man--footer.png) ## Pumps - [What is a peristaltic pump?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-peristaltic-pumps-work/) - [What is a diaphragm pump?](https://www.verderliquids.com/int/en/pumps-by-principle/what-is-a-diaphragm-pump/) - [how do rotary gear pumps work?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-rotary-gear-pumps-work/) - [how do rotary lobe pumps work?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-rotary-lobe-pumps-work/) - [What is a centrifugal pump?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-centrifugal-pumps-work/) - [how do progressive cavity pumps work?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-progressive-cavity-pumps-work/) - [how do piston diaphragm pumps work?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-piston-diaphragm-pumps-work/) - [how do solenoid dosing pumps work?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-solenoid-dosing-pumps-work/) - [how do peristaltic OEM pumps work?](https://www.verderliquids.com/int/en/pumps-by-principle/how-do-peristaltic-oem-pumps-work/) ## Industries - [Chemical](https://www.verderliquids.com/int/en/industries/chemical/) - [Pharmacy & Cosmetic](https://www.verderliquids.com/int/en/industries/pumps-for-the-pharmaceutical-and-cosmetic-industry/) - [Food & Beverages](https://www.verderliquids.com/int/en/industries/pumps-for-the-food-and-beverage-industry/) - [Manufacturing technology](https://www.verderliquids.com/int/en/industries/industrial-positive-displacement-pumps/) - [Oil & gas](https://www.verderliquids.com/int/en/industries/pumps-for-the-oil-and-gas-industry/) - [OEM](https://www.verderliquids.com/int/en/industries/pumps-for-the-oem-industry/) - [(Waste) water treatment](https://www.verderliquids.com/int/en/industries/pumps-for-the-waste-water-treatment-industry/) - [Mining](https://www.verderliquids.com/int/en/industries/pumps-for-the-mining-industry/) - [Pool & Spa](https://www.verderliquids.com/int/en/industries/pumps-for-the-pool-and-spa/) ## Contact Verder Liquids BV Utrechtseweg 4a Vleuten, 3451GG [info@verder.com](mailto:info@verder.com) [![](https://www.verderliquids.com/typo3conf/ext/lwtpl_verderpumps/Resources/Public/Images/ytlogo.png)](https://www.youtube.com/user/VerderUS) ### Footer Don't fill this field!