Parts & Services



David Littlefield heads Manning's Service department. We are happy to provide technical support via phone, fax, Skype or email. We have webcam help available so you can see exactly what our technician is talking about. Please email or call to arrange a session.

If you are planning on sending a sampler in for repair, please contact This email address is being protected from spambots. You need JavaScript enabled to view it. or call at 254-793-9955 ext 205 first to obtain a Returned Merchandise Authorization (RMA).



Parts are available for all current production models and some retired models. Manning will try to assist you, but we are limited in parts available for flow instrumentation and retired lines. Common items such as pump tube, strainers, hose, etc. can be seen under accessories. Part numbers and information are listed in the back of the product manuals and on data sheets.