AODD Pumps - Designed With Latest Techniques
An AODD Pump consists of two pumping chambers, each equipped with a flexible diaphragm.
Both the pumping chambers are alternately filled and discharged by the movement of flexible diaphragms. A connected shaft transports the compressed air from one chamber to the other, allowing the chambers to move at the same time. This back-and-forth action pulls liquid out of one chamber and into the discharge pipe while simultaneously filling the other chamber with liquid.
Nirmala Pumps, one of the leading AODD Pump Manufacturers in India, offers a wide range of high-quality pumps to different industries. Our air-operated double diaphragm pumps are an excellent choice for difficult-to-pump applications in petrochemical plants, oil and gas, pharmaceutical, food processing, mining, marine, and other industries. Air Operated Double Diaphragm Pumps are simple to maintain, offer dependable performance, and reduce downtime to deliver the best possible performance.
We are renowned as the top AODD Pump Suppliers in India because we understand our customers’ demands and provide them with the best product from our value-based solutions portfolio.
AODD Pumps - Excellent Choice for Handling Several Fluids
Ideally suited for industrial applications calling for a durable chemical pump, it uses synchronised air distribution system (ADS) technology with only 3 moving parts, enabling it to be simple to operate and efficient with an easy-to-repair design. Featuring a plastic center block and lube-free operation, the ADS Series provides you with the flexibility and reliability you need for your application.
ADS Series
As the industry’s workhorse, the time-tested ADS Series combines elegant simplicity with robust and reliable performance that end users have come to depend on for more than 20 years. With its wide range of sizes and material offerings, end users count on the ADS Series to deliver the consistent performance promised for challenging applications.
FEATURES AND BENEFITS
| Submersible | Field fixable |
| Self-priming | Run-dry capable |
| Portable | Easy to install and maintain |
| Run-dry capable | Low cost |
| No heat generation | Shear sensitive |
| Seal-less | Operational in extreme conditions |
| Easy installation | Efficient |
| Easy to maintain | Abrasive handling |
| Longest MTBF | Reliable operation |
| Great suction lift | No VFD or electrician required |
| Portable |
APPLICATIONS
| General Industrial |
|---|
| Construction |
| Dewatering |
| Loading |
| Unloading |
| Filteration |
| Oil & Gas |
|---|
| Crude oil transfer |
| Waste transfer |
| Lube oil transfer |
| Glycol feed |
| Emergency dewatering |
| Paints & Coatings |
|---|
| Resin transfer |
| Solvent transfer |
| Filtration |
| Loading/unloading |
| Chemical Process |
|---|
| Acid transfer |
| Polymer transfer |
| Chemical dosing |
| Low-solvent coating |
| Solvent transfer |
| Water & Wastewater | |
|---|---|
| Dewatering | Wastewater systems |
| Rehabilitation systems | Metal fabrication |
| Potable water systems | Water-treatment supply |
| Sewage treatment | Irrigation |
| Sump transfer | Filtration |
| Hygienic |
|---|
| Prepared food and sauces |
| Food and beverage |
| Poultry and dairy |
| Sweeteners and acids |
| Pharmaceutical and cosmetics |
| Military and Marine | |
|---|---|
| Compressor oil cleanout | Material transfer |
| Bilge pumping | Fire fighting |
| Water-treatment supply | Collection and disposal |
| Wastewater systems | Potable water systems |
| Loading and unloading |
| Ceramics | |
|---|---|
| Glaze transfer | Portable glaze transfer |
| Standby emergency | Glazing |
| Mold filling | Ceramic slip |
