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:
•Atex conductive pump
•flap valve pump,
•Powder transfer pump
•FDA/compliant sanitary pump,
•Natural gas pump,
•Pneumatic, submersible pump,