--- title: Reliable Pump Manuals for Chemical Processes | Crest Pumps Ltd description: Discover trusted, downloadable PDF manuals for Crest Pumps’ high-performance, corrosion-resistant industrial pumps. Access essential technical guidance now. --- [Skip to content](https://www.crestpumps.co.uk/en/reliable-pump-manuals-for-chemical-processes-crest-pumps-ltd#main-content) [ Close ](https://www.crestpumps.co.uk/en/reliable-pump-manuals-for-chemical-processes-crest-pumps-ltd#) - [Home](https://www.crestpumps.co.uk/) - [Pumps](https://www.crestpumps.co.uk/pumps) - [Mag Drive Pumps](https://www.crestpumps.co.uk/pumps/magnetic-drive-pumps) - [Mech Sealed Pumps](https://www.crestpumps.co.uk/pumps/mech-sealed-pumps) - [Vertical Immersible Pumps](https://www.crestpumps.co.uk/pumps/vertical-immersible-pumps) - [Diaphragm Pumps](https://www.crestpumps.co.uk/pumps/diaphragm-pumps) - [Other Pumps](https://www.crestpumps.co.uk/pumps/other-pumps) - [Accessories](https://www.crestpumps.co.uk/pumps/accessories) - [Resources](https://www.crestpumps.co.uk/resources) - [Chemical Resistance Table](https://www.crestpumps.co.uk/resources/chemical-resistance-table) - [Lifecycle Cost Calculator](https://www.crestpumps.co.uk/cost-calculator) - [Knowledge Hub](https://www.crestpumps.co.uk/resources/blog) - [Conversion Tables](https://www.crestpumps.co.uk/resources/conversion-tables) - [Case Studies](https://www.crestpumps.co.uk/resources/case-studies) - [Sectors](https://www.crestpumps.co.uk/sectors) - [Aerospace](https://www.crestpumps.co.uk/industry/aerospace) - [Chemicals](https://www.crestpumps.co.uk/industry/chemicals) - [Energy Production](https://www.crestpumps.co.uk/industry/energy) - [Food & Beverage](https://www.crestpumps.co.uk/industry/food-beverage) - [Marine](https://www.crestpumps.co.uk/industry/marine) - [Metal Finishing](https://www.crestpumps.co.uk/industry/metal-finishing) - [Oil & Gas Production](https://www.crestpumps.co.uk/industry/oil-and-gas) - [Waste Water](https://www.crestpumps.co.uk/industry/wastewater) - [About](https://www.crestpumps.co.uk/about-crest-pumps) [ SEARCH ](https://www.crestpumps.co.uk/en/reliable-pump-manuals-for-chemical-processes-crest-pumps-ltd#) [Find the right pump](https://www.crestpumps.co.uk/find-the-right-pump) [Talk to sales](https://www.crestpumps.co.uk/contact-us) [![CREST Pumps | manufacture & supply of chemical resistant pumps](https://www.crestpumps.co.uk/hs-fs/hubfs/CREST-Pumps-logo.webp?width=400&height=131&name=CREST-Pumps-logo.webp)![Crest Pumps](https://www.crestpumps.co.uk/hs-fs/hubfs/Branding/Crest-Pumps-Icon-2025.png?width=115&height=50&name=Crest-Pumps-Icon-2025.png)](https://www.crestpumps.co.uk) - [Home](https://www.crestpumps.co.uk/) - [Pumps](https://www.crestpumps.co.uk/pumps) - [Mag Drive Pumps](https://www.crestpumps.co.uk/pumps/magnetic-drive-pumps) - [Mech Sealed Pumps](https://www.crestpumps.co.uk/pumps/mech-sealed-pumps) - [Vertical Immersible Pumps](https://www.crestpumps.co.uk/pumps/vertical-immersible-pumps) - [Diaphragm Pumps](https://www.crestpumps.co.uk/pumps/diaphragm-pumps) - [Other Pumps](https://www.crestpumps.co.uk/pumps/other-pumps) - [Accessories](https://www.crestpumps.co.uk/pumps/accessories) - [Resources](https://www.crestpumps.co.uk/resources) - [Chemical Resistance Table](https://www.crestpumps.co.uk/resources/chemical-resistance-table) - [Lifecycle Cost Calculator](https://www.crestpumps.co.uk/cost-calculator) - [Knowledge Hub](https://www.crestpumps.co.uk/resources/blog) - [Conversion Tables](https://www.crestpumps.co.uk/resources/conversion-tables) - [Case Studies](https://www.crestpumps.co.uk/resources/case-studies) - [Sectors](https://www.crestpumps.co.uk/sectors) - [Aerospace](https://www.crestpumps.co.uk/industry/aerospace) - [Chemicals](https://www.crestpumps.co.uk/industry/chemicals) - [Energy Production](https://www.crestpumps.co.uk/industry/energy) - [Food & Beverage](https://www.crestpumps.co.uk/industry/food-beverage) - [Marine](https://www.crestpumps.co.uk/industry/marine) - [Metal Finishing](https://www.crestpumps.co.uk/industry/metal-finishing) - [Oil & Gas Production](https://www.crestpumps.co.uk/industry/oil-and-gas) - [Waste Water](https://www.crestpumps.co.uk/industry/wastewater) - [About](https://www.crestpumps.co.uk/about-crest-pumps) [Find the right pump](https://www.crestpumps.co.uk/find-the-right-pump) [Talk to sales](https://www.crestpumps.co.uk/contact-us) [![AVF-X-mag-drive-menu](https://www.crestpumps.co.uk/hs-fs/hubfs/Menu%20images/AVF-X-mag-drive-menu.webp?width=250&height=250&name=AVF-X-mag-drive-menu.webp) Mag Drive Pumps Ideal for processing clean corrosive liquids, The centrifugal force is driven by two rotating magnets eliminating the need for a mechanical seal, making the magnetic drive close coupled pump seal-less and leak proof. View Our Range ](https://www.crestpumps.co.uk/pumps/magnetic-drive-pumps) [![mech-sealed-pumps-menu](https://www.crestpumps.co.uk/hs-fs/hubfs/Menu%20images/mech-sealed-pumps-menu.webp?width=250&height=250&name=mech-sealed-pumps-menu.webp) Mech Sealed Pumps Mechanically sealed centrifugal pumps might be your best choice for larger flowrates or applications with solids. Ideal for various clean and dirty liquid transfer, water treatment, paper & pulp, and chemical process applications. View Our Range ](https://www.crestpumps.co.uk/pumps/mech-sealed-pumps) [![vertical-immersible-pumps-menu](https://www.crestpumps.co.uk/hs-fs/hubfs/Menu%20images/vertical-immersible-pumps-menu.webp?width=250&height=250&name=vertical-immersible-pumps-menu.webp) Vertical Immersible Pumps Resistant to clean or solids laden corrosive, acidic or alkali liquids making them suitable for all types of applications including sump emptying, recirculation and transfer. View Our Range ](https://www.crestpumps.co.uk/pumps/vertical-immersible-pumps) [![diaphragm-pumps-menu](https://www.crestpumps.co.uk/hs-fs/hubfs/Menu%20images/diaphragm-pumps-menu.webp?width=250&height=250&name=diaphragm-pumps-menu.webp) Diaphragm Pumps Air operated diaphragm pumps are positive displacement pumps that use compressed air instead of an electric motor. Ideal for self-priming, solids handling or run dry applications. View Our Range ](https://www.crestpumps.co.uk/pumps/diaphragm-pumps) [![other-pumps-menu](https://www.crestpumps.co.uk/hs-fs/hubfs/Menu%20images/other-pumps-menu.webp?width=250&height=250&name=other-pumps-menu.webp) Other Pumps Find many other options from large abrasive handling slurry pumps to simple drum transfer pumps View Our Range ](https://www.crestpumps.co.uk/pumps/other-pumps) [![accessories-menu](https://www.crestpumps.co.uk/hs-fs/hubfs/Menu%20images/accessories-menu.webp?width=250&height=250&name=accessories-menu.webp) Accessories Various accessories to help maximise pump uptime - from inverters and sealing systems, to strainers and priming chambers View Our Range ](https://www.crestpumps.co.uk/pumps/accessories) Not sure which pump you need? Let us help you find the **right fit **[Find The Right Pump](https://www.crestpumps.co.uk/find-the-right-pump) ![email signature sized image of pump ranges](https://www.crestpumps.co.uk/hs-fs/hubfs/email%20signature%20sized%20image%20of%20pump%20ranges.png?width=300&name=email%20signature%20sized%20image%20of%20pump%20ranges.png) # INSTALLATION, OPERATION & MAINTENANCE MANUALS For all Crest Model Ranges ## Installation, Operation & Maintenance Manuals Access the full range of Crest Pumps instruction manuals in one place. Each manual provides detailed guidance on installation, operation, maintenance, technical specifications, and safety requirements to ensure reliable performance and compliance with industry standards. If you can’t find the exact model you’re looking for, contact us below and we’ll be happy to provide the correct information [ ## AM Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/AM%20User%20manual.pdf)[ ## AMX Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/AMX-GG%20User%20Manual.pdf)[ ## AMA Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/AMA%20User%20manual.pdf)[ ## AME Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/AME%20User%20Manual.pdf)[ ## AVF-C Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/AVF-C%20User%20Manual.pdf)[ ## AVF-X Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/AVF-X%20User%20Manual%20-%20Crest.pdf)[ ## CSS Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/CSS%20Range%20O%26M%20Manual.pdf)[ ## EOV Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/EOV%20Range%20O%26M%20Manual.pdf)[ ## PPM Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/PPM%20Range%20O%26M%20Manual.pdf)[ ## PPS Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/PPS%20Range%20O%26M%20Manual.pdf)[ ## Surge Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/Surge%20installation%20manual.pdf)[ ## Boxer Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/Boxer%20Manual.pdf)[ ## PL Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/PTCXPUMP%20PL-Series%20Operation%20Manual%20ENG-1.pdf)[ ## PS Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/PTCXPUMP%20PS-Series%20Operation%20Manual%20ENG.pdf)[ ## PW Range DOWNLOAD DOWNLOAD ](https://www.crestpumps.co.uk/hubfs/PTCXPUMP%20PW-Series%20Operation%20Manual%20ENG.pdf) ## CONTACT US If you can't find the exact manual for your pump, simply contact us with your request and we'll get send it straight over to you... [![Crest Pumps](https://www.crestpumps.co.uk/hs-fs/hubfs/Branding/Crest-moniker-white-2025.webp?width=200&name=Crest-moniker-white-2025.webp)](https://www.crestpumps.co.uk) Unplanned downtime destroys profits and reputations. Crest Pumps make sure you never have to worry about this again. - [Home](https://www.crestpumps.co.uk/) - [Pumps](https://www.crestpumps.co.uk/pumps) - [Mag Drive Pumps](https://www.crestpumps.co.uk/pumps/magnetic-drive-pumps) - [Mech Sealed Pumps](https://www.crestpumps.co.uk/pumps/mech-sealed-pumps) - [Vertical Immersible Pumps](https://www.crestpumps.co.uk/pumps/vertical-immersible-pumps) - [Diaphragm Pumps](https://www.crestpumps.co.uk/pumps/diaphragm-pumps) - [Other Pumps](https://www.crestpumps.co.uk/pumps/other-pumps) - [Accessories](https://www.crestpumps.co.uk/pumps/accessories) - [Resources](https://www.crestpumps.co.uk/resources) - [Chemical Resistance Table](https://www.crestpumps.co.uk/resources/chemical-resistance-table) - [Lifecycle Cost Calculator](https://www.crestpumps.co.uk/cost-calculator) - [Knowledge Hub](https://www.crestpumps.co.uk/resources/blog) - [Conversion Tables](https://www.crestpumps.co.uk/resources/conversion-tables) - [Case Studies](https://www.crestpumps.co.uk/resources/case-studies) - [Sectors](https://www.crestpumps.co.uk/sectors) - [About](https://www.crestpumps.co.uk/about-crest-pumps) © 2026 Crest Pumps Ltd | All Rights Reserved - [Cookie Policy](https://www.crestpumps.co.uk/cookie-policy) - [Privacy Policy](https://www.crestpumps.co.uk/privacy-policy) ```json { "@context" : "https://schema.org", "@type" : "Organization", "address" : { "@type" : "PostalAddress", "addressCountry" : "United Kingdom", "addressLocality" : "New Milton", "addressRegion" : "Hampshire", "postalCode" : "BH25 5NN", "streetAddress" : "7 Queensway" }, "knowsLanguage" : "en", "logo" : { "@type" : "ImageObject", "url" : "https://144022160.fs1.hubspotusercontent-eu1.net/hubfs/144022160/Branding/Crest-Pumps-Logo-Small-2025.png" }, "name" : "Crest Pumps Ltd", "url" : "https://www.crestpumps.co.uk/en/reliable-pump-manuals-for-chemical-processes-crest-pumps-ltd" } ```