Diaphragm Pumps


As experienced suppliers of Electrical and Air Operated Diaphragm Pumps, we will advise you on the most cost effective solutions whether its pump type selection or spares usage and help you make the choice between air driven pumps or electric to achieve energy savings.

Supplying pumps for more than 20 manufacturers, O’Neill Industrial has a pump to meet virtually any application requirement in the construction, manufacturing, processing and maintenance industries to suit your flow, pressure and temperature environment.

Whether clean or dirty water, chemical, hazardous by-products or other difficult to handle fluids, let us select and supply the correct efficient solution.

We are official agents or distributors for most pump brands and hold stock of the following major brands

Almatec :: Blagdon :: Dellmeco :: Depa :: EnviroFlex :: Finish Thompson :: Flotronic
Garlock :: Graco :: GrundFos :: IR ARO :: Marathon :: Murzan :: Price :: Reko :: Rosler
Sandpiper :: Tapflo :: Versamatic :: Wilden  :: Yamada

electric diaphragm pumps O'Neil Industrial

Electric Diaphragm Pumps

Electrical Diaphragm Pumps are ideal for applications that require low pulsation and a smooth flow. Energy efficient electric drive reduces energy consumption compared to traditional air operated diaphragm pumps

Air Operated Diaphragm Pumps

Air Operated Diaphragm Pumps can handle the widest variety of fluids of any single type of pump, e.g. high viscosity liquids that can’t be handled by centrifugal pumps, low viscosity liquids that can’t be handled by other Positive Displacement pumps.

Air operated diaphragm pumps O'Neill Industrial

Diaphragm Pump Accessories

O’Neill Industrial offers a comprehensive array of diaphragm pump accessories to complement your pump. Accessories like Pump Actuation Valves, Diaphragm Failure Detection Kits, and Cycle Sensors/ Counters will keep your pump maintained and running while saving you time and money.

Contact For Services


Telephone: +353 (0)61-313888
Fax: +353 (0)61-314116

Cork Office

Phone: +353 (0)21-4351137
Fax: +353 (0)21-4351143

Email us for product information, pricing, service and availability