Nachi PVS-0B-8N3-30 Hydraulic Pump
PVS Series Variable Volume Piston Pumps specification Design No. 30 is applied on PVS-0B to make the pump more compact and lighter, and reduce noise. Production of PVS-3B has been discontinued. Use PZS-3B. Pressure adjustment 3 type has been added to PVS-1B-22 and PVS-2B-45. (Design No. 20 is applied only on PVS-2B-45*3.) Model No. Volume cm3/rev Discharge volume at no-load ℓ/min Pressure adjustment range MPa{kgf/cm2} Permitted peak pressure MPa{kgf/cm2} Rotating speed min-1 Mass kg 1000min-1 1200min-1 1500min-1 1800min-1 Min. Max. PVS-0B-8*0-30123 8.0(3.0 to 8.0) 8.0 9.6 12.0 14.4 2 to 3.5 {20.4 to 35.7}2 to 7 {20.4 to 71.4}3 to 14 {30.6 to 143 }3 to 21 {30.6 to 214 } 25{255} 500 2000 7.7 PVS-1B-16*0-(*)-12123 16.5(5.0 to 16.5) 16.5 19.8 24.7 29.7 2 to 3.5 {20.4 to 35.7}2 to 7 {20.4 to 71.4}3 to 14 {30.6 to 143 }3 to 21 {30.6 to 214 } 25{255} 500 2000 10.5 PVS-1B-