Close-coupled progressive cavity pumps with capacities to 2,200 gpm, 700 psi
Range “N” progressive cavity pumps are available in a wide selection of models and materials with various options and accessories to increase their utility to industrial users. Capacities to 2,200 gpm and pressures to 700 psi are offered. Pumps are generally close coupled to gear drives in the “block” style, saving both cost and floor space. These pumps can handle abrasive and corrosive materials with ease. They are available in a wide range of materials, including bodies of cast iron, cast stainless steel and Halar® coatings. Wetted metal parts include three grades of stainless steel, tool steel, Hastelloy® and titanium. Run dry protection and re-adjustable stators are available options. Special internal modifications like mixing propellers or induction augers can be fitted to the pumps. Pumps are available with hydraulic drives.