25 Fixed displacement vane pump, hydraulically balanced, with capacity determined by the type of cartridge used and the speed of rotation. The pump is available in five versions with capacities from 164 to 230 l/min (from 42 to 60 gpm) at 1200 rpm and 7 bar. General description BV05 Hydraulic fluids: antiwear high quality mineral oils or fire resistant fluid having same lubrication capacities of the mineral oil. Viscosity range (with mineral oil) : from 13 to 860 cSt. (13 to 54 cSt. recommended) . Filtration: for the inlet - 149 micron abs., for the return line - 25 micron abs. or better (with synthetic fluids: for the return line - 10 micron abs. or better) . Inlet pressure: (with mineral oil) : from -0,17 to +1,4 bar (-2.5 to + 20 psi) Operating temperature: with mineral oil -10°C +70°C (+30°C to +60°C recommended),with water based fluids +15°C to +50°C. Drive: direct and coaxial by means of a flexible coupling. Technical characteristcs Cartridge model Geometric displacement Rated capacity Rated capacity Maximum pressure Speed range rpm at 1200 rpm 7 bar at 1500 rpm 7 bar with mineral oil single pump V05-42 V05-47 V05-50 V05-57 V05-60 cm3/g 138,6 153,5 162,2 183,4 193,4 (in3/r) (8.46) (9.4) (9.9) (11.2) (11.8) l/min 164 180 189 217 230 (gpm) (42) (47) (50) (57) (60) l/min 203,4 222,7 234 267 285 (gpm) (53.7) (58.8) (61.8) (71.2) (75.3) bar 175 175 175 175 175 min 600 600 600 600 600 max 1800 1800 1800 1800 1800 (psi) (2538) (2538) (2538) (2538) (2538)
RkJQdWJsaXNoZXIy NzQyNjQ=