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Air-operated diaphragm pump AODD series SS/LL type

It is a self-sustaining volumetric change type pump driven by compressed air from a compressor. It is designed for safety, allowing it to be used in explosion-proof facilities, powered by compressed air.

Air-driven diaphragm pumps are self-priming, volumetric change type pumps powered by compressed air from a compressor. They are suitable for transferring all types of liquids, including emulsion liquids, slurry liquids, high-viscosity liquids, and explosive chemicals. Applications: Designed for safety, they can be used in explosion-proof facilities, powered by compressed air. They operate at a pressure of 0.2 to 0.7 MPa and can be used with flammable chemicals such as solvents. They can transfer corrosive liquids and are ideal for various liquid transfers of acidic and strongly alkaline chemicals (please select materials with chemical resistance appropriate for the fluid being used). Maintenance is easy, with no mechanical seals to worry about liquid leakage. The simple structure allows for easy disassembly and maintenance. As a self-priming pump, it does not require priming water. It has self-priming capability (approximately -5m for water) and can handle air mixing and dry running. Flow rate adjustment is easy and can be controlled by opening and closing piping valves or adjusting the supply air pressure. Even in the event of a closed valve operation, the pump will not be damaged. Applicable liquids: emulsion liquids, slurry liquids, high-viscosity liquids, explosive chemicals, etc. Applicable liquid temperature: 0℃ to 80℃.

basic information

Air-driven diaphragm pumps are self-priming, positive displacement pumps powered by compressed air from a compressor. They are suitable for transferring all types of liquids, including emulsion liquids, slurry liquids, high-viscosity liquids, and explosive chemicals. Applications: Designed for safety, these pumps can be used in explosion-proof facilities, powered by compressed air. They operate at a pressure of 0.2 to 0.7 MPa and can be used with flammable chemicals such as solvents. They are capable of transferring corrosive liquids and are ideal for various acidic and strongly alkaline liquids (please select materials with appropriate chemical resistance for the fluid being used). Maintenance is easy, with no mechanical seals to worry about, eliminating concerns about liquid leakage. The simple structure allows for easy disassembly and maintenance. Being self-priming, they do not require priming water and can handle air mixing and dry running (approximately -5m for water). Flow rate adjustment is easy and can be controlled by opening and closing piping valves or adjusting the supply air pressure. Even in the event of a closed valve operation, the pump will not be damaged. Compatible liquids: emulsion liquids, slurry liquids, high-viscosity liquids, explosive chemicals, etc. Compatible liquid temperature: 0°C to 80°C.

Price information

AODD-15-SS/LL-TST List price ¥250,000- / ¥300,000- AODD-25-SS/LL-TST List price ¥480,000- / ¥500,000- AODD-40-SS/LL-TST List price ¥670,000- / ¥700,000- AODD-50-SS/LL-TST List price ¥760,000- / ¥880,000- AODD-80-SS/LL-TST List price ¥1,560,000- / ¥1,700,000-

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Model number/Brand name

Air-operated diaphragm pump AODD series SS/LL model

Applications/Examples of results

Waste liquid treatment, liquid transfer, etc.

Detailed information

Line up(5)

Model number overview
AODD-15-SS-TST(SUS304):AODD-15-LL-TST(SUS316) Maximum discharge capacity 57L/min, maximum particle size for transfer 2.5mm, air connection diameter 1/4 (8A), connection diameter Rc male thread 15A, 20A
AODD-25-SS-TST(SUS304):AODD-25-LL-TST(SUS316) Maximum discharge capacity 157L/min, maximum particle size for transfer 4mm, air connection diameter 1/2 (15A), connection diameter Rc male thread 25A
AODD-40-SS-TST(SUS304):AODD-40-LL-TST(SUS316) Maximum discharge capacity 385L/min, maximum particle size for transfer 5mm, air connection diameter 1/2 (15A), connection diameter Rc male thread 40A
AODD-50-SS-TST(SUS304):AODD-50-LL-TST(SUS316) Maximum discharge capacity 587L/min, maximum particle size for transfer 6mm, air connection diameter 1/2 (15A), connection diameter Rc male thread 50A
AODD-80-SS-TST(SUS304):AODD-80-LL-TST(SUS316) Maximum discharge capacity 1060L/min, maximum particle size for transfer 9.4mm, air connection diameter 3/4 (20A), connection diameter Rc male thread/flange 80A

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