278-181 - Manual Diaphragm Pump Cutaway

Product Dimensions
(L x W x H)
9" x 11.75" x 12.5" (228 x 298 x 318 mm)
17 lbs. (8 kg)

Shipping Dimensions
(L x W x H)
11" x 13.75" x 14.5" (279 x 349 x 368 mm)
24 lbs (11 kg)

This sectioned, commercial, hand-operated diaphragm-type positive displacement pump allows for convenient classroom training in the design, operation, construction and maintenance of this common pump type used in industrial, marine, commercial, and agricultural applications for pumping liquids by hand. Sometimes referred to as simply a priming pump, these specialized manual pumps are used in a variety of commercial and industrial applications such as, transfer of fuels, sump/bilge evacuation , as well as in a variety of temporary petro-chemical and oil & gas processing applications.

Carefully-planned cut away areas combine to showcase the internal configuration of the pump including diaphragms, and flapper valves. Seal features, hardware locations and seals are retained, allowing for use in maintenance-related training. This economical and realistic demonstrator will make introductory courses in pump maintenance and operation more productive, informative and memorable.
Sectioning of an actual hand-operated diaphragm-type positive displacement pump (Makes and models by wellknown US manufacturers are chosen for industrial relevancy.).
Cleaning, priming and painting using a high-durability urethane coating.
Replacement plated hardware, where needed.
All gaskets, seals and valves visible.
7-Gauge, formed-steel, powder-coated baseplate, with provision for tabletop mounting or mounting on related DAC workstation and display products.
Packing for shipment via courier or parcel service.
* Original Equipment Operating Manual.
None.


This device is being offered for training purposes only, and components cannot be used as replacement hardware in actual applications.
DAC assumes no liability for injury resulting in the use or misuse of this product.
In accordance with DAC’s established policy of continuous improvement, these specifications and product descriptions are subject to change without notice. This information is the latest technical information as of the time of viewing or printing.
Text and images may not be reproduced without the express written consent of Design Assistance Corporation (DAC).