Pumps for agriculture
Heavy Duty Pumps
Pumps for cleaning
Pumps for DIY
Polypropylene pumps with diaphragms/pistons, built to beat the more and more aggressive plant protection products, negative PH weed–killing products, liquid fertilizers able to corrode even the steel.
Cinematismo di tipo motoristico
Double body head in polypropylene incorporating a die-cast aluminium core.
Diaphragm washer and diaphragm bolts made up of 316 stainless steel (exclusive); precalibrated and pre-charged for an easy installation. Abrasion and corrosion proof.
Die-cast crankcase incorporating a new cooling system.
New conrods in special bronze alloy.
Less crankshaft stroke and so less stress for longer diaphragm life.
New check valve design: spheric sectionshaped, made up of AISI 316 stainless steel, delivering high volumetric efficiencies.
Special "Dracomet" ® treatment on head bolts and mounting rails to ensure wide mechanical and chemical resistance; no maintenance.
Exclusive technology of the piston profile to reduce friction on the diaphragm.
* request field