Air Operated Diaphragm Pumps
Air operated diaphragm pumps are available in stainless steel, aluminium, cast iron, polypropylene, and have either ball valves or flap valves. They are either single and double diaphragm. We are able to supply pumps and replacement parts to suit, Wilden, Graco, Verder, Tapflo, Versamatic, Aro, Blagden, Dellmeco, Murzan, Sandpiper, Crane Deming, All-flo, Serfilco, Marathon, Yamada, Depa, Alfa, Flotronic, Kecol.
Air operated diaphragm pumps can be run dry without damage and are capable of suction lifts from dry. Fully hygeinic versions are availble which have been approved by the FDA. They are used in many industries for the transfer of waters, chemicals and watse slurries from tanks and sumps. ATEX approval has been granted to most manufacturers. Many accessories are available including drum mounting kits, stroke counters and solenoid control valves. Pumps are available as Plastic Diaphragm Pumps or Metal Diaphragm Pumps