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650934-X43-C Chop Check Piston Pump

  • 2:1 Ratio
  • Max Flow: 2.7 GPM (10.2 LPM)
  • Fluid Pressure: 100 - 2400 PSI (6.9 - 165.5 bar)

Features

  • Reliability - Self-lubricating, eliminating downtime
  • Durability - Hard chrome plated plunger improves abrasion resistance
  • Versatility - Multiple mounting configurations & materials of construction for your application needs
  • Environmentally Sound - Reduced noise level
  • Serviceability - Minimal part count combined with Tie Rod construction for simple, efficient repairs

Accessories

  • 66999-B Wet Sol
  • 65138 Floor Mount
  • 67136 Floor Mount Adapter
  • 637071-XX3-B Lower End Repair Kit

Materials of Construction

  • Lower Pump Material: Carbon Steel (hard chrome plated)
  • Plunger Material: 17-4 Stainless Steel

Packing Options

  • UHMW-PE/Leather staggered, multiple wave spring

Pump Model

Lower Pump Material

Plunger Material

Hydraulic Motor

Stroke in (mm)

Hydraulic Inlet

Hydraulic Return

Lower Pump Model

Mat Inlet

Mat Outlet

Weight lb (kg)

650934-X43-C

Carbon Steel*

17-4 Stainless Steel**

67147.0

6 (152)

3/8” NPT(F)

1/2” NPT(F)

66243-XX3-B

Bolted Flange

1” NPT(F)

62.4 (28.3)

Ratio

2:1

Hydraulic Inlet Pressure Range psi (bar)

50 - 1

Fluid Pressure Range psi (bar)

100 - 2

Max Cycles/Minute

50.0

Displacement/Cycle cu in (cm3)

12.5 (204.8)

Cycles/gal (L)

18.5 (4.8)

Flow @ 50 Cycles gpm (L/min)

2.7 (10.2)

Maximum Hydraulic Temp Limit

130˚ F (54˚ C)