
Dellmeco specialise in air operated double diaphragm pumps for industrial use.
Pump Features
- Compact, solid design – minimal space required
- Pumps move everything from water to very viscous materials with solids
- Sealless – are environmentally friendly, no seals or packing to leak
- Safe in hazardous areas – air driven – non sparking
- Can run dry without damage
- Self-priming to over 8 meters
- Variable flow – simply regulate the inlet air supply to adjust the pump flow from zero to max flow
- Pump stalls if discharge is closed and restarts when discharge is opened (no heat build-up, or wear)
- Composite, long life diaphragms for heavy duty applications (no diaphragm discs). Surface of diaphragm is smooth and not interrupted by any seals whatsoever
- Operates without any lubrication
- Easy maintenance


DELLMECO’s prime aspiration is a constant pursuit of product perfection, customer satisfaction, research and development, and market knowledge.
Dellmeco offer the following material options:
– Polyethylene, PTFE, PE conductive, PTFE conductive
– Aluminum, Aluminum coated with PTFE, Cast Iron, Stainless Steel AISI 316 Industrial
– AISI 316L Hygienic version
Diaphrgams with integral plates give long life and easy installation without torqueing