Fluid and gas control ARO diaphragm, submersible and piston pumps

Air operated double diaphragm pumps

Non-metal series in polypropylene and Acetal, also in graphites version an complying with ATEX and Kynar©. Norms

Stainless steel, aluminium and cast iron series. All metal pumps comply with ATEX norms :

•1/4" to 3" connectors

•Power pressure between 1,4 and 8,3 bar

•Capacities between 17 and 1040 l/min.

•Anti-freeze, anti-stall, valves require no lubrication

•Resistant to polluted air

•Ideal for applications involving aggressive liquids and suspended particles.

•Nut-fastenend elements ensure improved safety, reliability, ease of assembly and cost-effective maintenance

•Wide range of manufacturing materials for pump bodies and elastomers to transfer any type of liquid

•Check valves ensuring immediate start-up

•Air valve requiring no further lubrication

•5 year warranty

 

Diaphragm pumps Compact

Compact pneumatic pump

With 1/4", 3/8", 1/2" and 3"; ideal for OEM industrial and generic applications. Capacity to 275 GPM (1041 LPM). Available in a wide range of materials and configurations.

 

Diaphragm pumps Expert series

Expert series diaphragm pump

With 1", 1/2", 1 1/2", 2" and 3";,connectors, ideal for OEM industrial and generic applications. Capacity to 275 GPM (1041 LPM). Available in a wide range of materials and configurations

 

Diaphragm pumps Pro series

Pro series membrane pump

Specifications for the industry and with connections from1", 1/2", 1 1/2", 2" to 3", Characterized by high performance and anti-stall properties. Capacity up to 237 GPM (897 LPM). Available in a wide range of materials and designs.

 

Diaphragm pumps Special pumps series

The series of ARO© diaphragm special includes:

•Drum system,

•Atex conductive pump

•flap valve pump,

•Powder transfer pump

•High-pressure pump,

•FDA/compliant sanitary pump,

•Natural gas pump,

•Pneumatic, submersible pump,

•Fuel pump.