Air Operated Double Diaphragm Pumps

Approx. Rs 29,000 / PieceGet Latest Price

Product Details:

Model- AODD300
Size- 1"
Construction- PP
Capacity- 135 LPM

Approx. Rs 15,500 / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously

Approx. Rs 29,500 / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously.

Approx. Rs 41,900 / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously

Approx. Rs 1.75 Lakh / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously

Approx. Rs 26,600 / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously.

Approx. Rs 39,900 / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously

Approx. Rs 59,900 / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously

Approx. Rs 1.09 Lakh / PieceGet Latest Price

Product Details:

What are the main features and benefits of an AODD pump?

AODD pumps are essentially leak-free. There are only stationary seals between the wetted parts and the outside environment so leakage can only occur if one or both diaphragms fail. As part of a general maintenance programme, diaphragms should be replaced regularly, according to the manufacturer’s recommendations. Diaphragms suffer less wear in an AODD pump than those in a mechanically driven diaphragm pump because of the benefit of pressure balancing by the compressed air supply.

AODD pumps are capable of handling abrasive, highly viscous fluids, sludges or slurries. In addition, the gentle pumping action makes them ideal for shear-sensitive fluids. The four internal check valves generally use either a ball (or cone)/seat or flap design. Ball valves provide a better seal and are less prone to wear than flap designs. Since flap-type valves are hinged, long-term use eventually causes fatigue at the flexing point. Ball valves wear more evenly since the ball is free to rotate during operation and settle in a different position on the seat. Flap-type check valves have the advantage that they can more easily pass large solids entrained within the pumped fluid.

With no internal seals or moving components requiring lubrication and cooling, an AODD pump can be run dry indefinitely without damage. AODD pumps are self-priming and some are capable of a suction lift of up to 8m.

AODD pumps are suitable for use in hazardous areas because of the use of compressed air as the power source rather than electricity. For the same reason, an AODD pump can be safely submerged - as long as the air vent is above the liquid level.

Approx. Rs 2.59 Lakh / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously.

Approx. Rs 74,500 / PieceGet Latest Price

Product Details:

PowerPoint air operated diaphragm pump (also known as a membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously