Viscount II Hydraulic Pumps & Packages

Brand: Graco, Inc

When paired with any of Graco's priming piston pumps, the Viscount II hydraulic air motor offers exceptional cost savings by operating on 20% of the energy used by a pneumatic motor. 

The Viscount II, Graco's patented hydraulic motor, replaces the King, Bulldog or Senator motors with the 800 or 2100 pump.
Features
  • Clean, quiet and efficient hydraulic power. 
  • Extremely durable hydraulic pump with long-life packing design. 
  • Highly efficient Viscount hydraulic motor reduces energy costs. 
  • Stainless steel wetted parts with neoprene packings.

Specifications

Air Inlet Size

  • 3/4” NPSM Female

Air Motor Piston Effective Area

  • 506 cm²

Displacement Pump Effective Area

  • 21 cm²

Displacement Pump Weight

  • Approximately 81 lbs

Fluid Outlet Size

  • 1-1/2” Male NPT

Maximum Air Input Pressure

  • 0.7 MPa, 7 bar

Maximum Flow

  • 23.75 Liters/min (7.5 gpm) at 50 Cycles/min

Maximum Fluid Working Pressure

  • 16.6 MPa, 166 bar

Maximum Pump Operating Temperature

  • 65.5° C

Pump Cycles Per 3.8 Liters (1 Gallon)

  • 8

Ratio

  • 24:1 (Quiet King Air Motor)

Recommended Pump Speed for Continuous Operation

  • 50 Cycles Per Min

Stroke Length

  • 120 mm

Weight

  • Approximately 73 kg

Wetted Parts

  • Carbon Steel, Chrome, Zinc, & Electroless Nickel Plating, 304 & 17-4 PH Grades of Stainless Steel, E52100 Alloy Steel, Ductile Iron, Acetal, PTFE, Ultra-High Molecular Weight Polyethylene
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