For reliable pumping of aggressive, viscous, and sensitive fluids
ARO diaphragm pumps are known for their durable, low-maintenance solutions in demanding industrial applications.
Whether in the chemical, paint, adhesive, or food industries—ARO offers reliable pumping technology for a wide variety of fluids.
✔ Suitable for aggressive and abrasive media
✔ Reliably pumps high-viscosity liquids
✔ Dry-run protection and low maintenance
✔ ATEX versions available for hazardous areas
✔ Reliably pumps high-viscosity liquids
✔ Dry-run protection and low maintenance
✔ ATEX versions available for hazardous areas
An Overview of Our ARO Double-Diaphragm Pumps
ARO
666053-0D2 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Specialprice: €784.00
€923.00
Available
ARO
666053-2A2 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Special price: €1,036.00
€1,219.00
Available
ARO
666053-2A4 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Special price: €1,218.00
€1,433.00
Available
ARO
666053-322 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Specialprice: €952.00
€1,120.00
Available
ARO
666053-333 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Special price: €1,031.00
€1,214.00
Available
ARO
666053-334 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Special price: €1,112.00
€1,309.00
Available
ARO
666053-344 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Special price: €1,130.00
€1,330.00
Available
ARO
ARO double diaphragm pump 3/8" plastic - compressed air operated
Special price starting at€614.00
€722.00
Available
ARO
ARO double diaphragm pump 3/8" plastic, ATEX - conductive, compressed air operated
Special price: €1,145.00
Available
ARO
PD05P-BPS-PAA-B ARO double diaphragm pump 1/2" plastic - compressed air operated
Specialprice: €854.00
€1,005.00
Available
ARO
PD05P-BPS-PTT-B ARO double diaphragm pump 1/2" plastic - compressed air operated
Special price: €1,139.00
€1,341.00
Available
ARO
PD05P-BRS-PGG-B ARO double diaphragm pump 1/2" plastic multi-port, compressed air operated
Specialprice: €908.00
€1,069.00
Available
ARO
PD05P-BLS-KTT-B ARO double diaphragm pump 1/2" plastic multi-port, compressed air operated
Special price: €2,063.80
€2,428.00
Available
ARO
PD05P-BRS-PAA-B ARO double diaphragm pump 1/2" plastic multi-port, compressed air-operated
Specialprice: €874.00
€1,029.00
Available
ARO
PD05P-BKS-KTT-B ARO double diaphragm pump 1/2" plastic single port - compressed air operated
Special price: €2,040.00
€2,400.00
Available
ARO
PD05P-BKS-KAA-B ARO double diaphragm pump 1/2" plastic single port, compressed air operated
Special price: €1,771.00
€2,084.00
Available
ARO
666053-388 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Specialprice: €965.00
€1,136.00
Available
ARO
666053-389 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Specialprice: €994.00
€1,170.00
Available
ARO
666053-3A4 ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Special price: €1,128.00
€1,328.00
Available
ARO
666053-3EB ARO double diaphragm pump 1/2" plastic, rotatable connections, compressed air operated
Specialprice: €952.00
€1,121.00
Available
ARO
666120-122-C ARO Double Diaphragm Pump ProSeries 1" Metal, Pneumatic
Special price: €1,491.00
€1,755.00
Available
ARO
666120-322-C ARO Double Diaphragm Pump ProSeries 1" Metal, Pneumatic
Special price: €1,429.00
€1,682.00
Available
ARO
666120-362-C ARO Double Diaphragm Pump ProSeries 1" Metal, Pneumatic
Special price: €1,457.00
€1,715.00
Available
ARO
666120-3C9-C ARO Double Diaphragm Pump ProSeries 1" Metal, Pneumatic
Special price: €1,462.00
€1,721.00
AvailableConsulting
Which diaphragm pump is the right one?