КаталогЭффективность 4-шаровых насосов Graco Viscount до трех раз выше, чем аналогичные системы, работающие со сжатым воздухом. Упрощенный дизайн нижнего блока имеет меньше деталей, что обеспечивает простой ремонт и низкую стоимость владения.
Viscount 4–Ball Pumps | |
| Maximum Fluid Temperature Rating | 66°C |
| Maximum Hydraulic Motor Fluid Temperature | 54°C |
| Hydraulic Oil Consumption | See Viscount 4–Ball Pump manual. |
| Hydraulic Oil Inlet | See Viscount Motor manual. |
| Fluid Inlet | See 4–Ball Lower Pump manual. |
| Fluid Outlet | See 4–Ball Lower Pump manual. |
| Wetted Parts | See 4–Ball Lower Pump manual. |
| Sound Data | See Viscount Motor manual. |
Maximum Working Fluid Pressure | |
| Viscount I Plus, 750 cc Lower | 31.0 bar, 3.1 MPa |
| Viscount I Plus, 1000 cc Lower | 21.0 bar, 2.1 MPa |
| Viscount I Plus, 1500 cc Lower | 16.0 bar, 1.6 MPa |
| Viscount I Plus, 2000 cc Lower | 12.0 bar, 1.2 MPa |
| Viscount II, 2000 cc Lower | 32.0 bar, 3.2 MPa |
| Viscount II, 3000 cc Lower | 28.0 bar, 2.8 MPa |
| Viscount II, 4000 cc Lower | 21.0 bar, 2.1 MPa |
Maximum Hydraulic Working Pressure | |
| Viscount I Plus | 103.0 bar, 10.3 MPa |
| Viscount II | 83.0 bar, 8.3 MPa |
Fluid Flow at 60 cycles per minute | |
| Viscount I Plus, 750 cc Lower | 36.4 lpm |
| Viscount I Plus, 1000 cc Lower | 53.5 lpm |
| Viscount I Plus, 1500 cc Lower | 73.6 lpm |
| Viscount I Plus, 2000 cc Lower | 101.5 lpm |
| Viscount II, 2000 cc Lower | 119.3 lpm |
| Viscount II, 3000 cc Lower | 179.0 lpm |
| Viscount II, 4000 cc Lower | 238.6 lpm |
Fluid Output per Cycle | |
| Viscount I Plus, 750 cc Lower | 610 cc |
| Viscount I Plus, 1000 cc Lower | 890 cc |
| Viscount I Plus, 1500 cc Lower | 1230 cc |
| Viscount I Plus, 2000 cc Lower | 1690 cc |
| Viscount II, 2000 cc Lower | 2000 cc |
| Viscount II, 3000 cc Lower | 3000 cc |
| Viscount II, 4000 cc Lower | 4000 cc |
Weight | |
| Viscount I Plus, 750 cc Lower | 33.6 kg |
| Viscount I Plus, 1000 cc Lower | 34.0 kg |
| Viscount I Plus, 1500 cc Lower | 34.5 kg |
| Viscount I Plus, 2000 cc Lower | 34.9 kg |
| Viscount II, 2000 cc Lower | 68.0 kg |
| Viscount II, 3000 cc Lower | 97.5 kg |
| Viscount II, 4000 cc Lower | 98.4 kg |
