650940-XXD-B 2-Ball Pump Piston Pump
- 0.8:1 Ratio
- Max Flow: 12.9 GPM (48.8 LPM)
- Fluid Pressure: 40 – 1,600 psi (2.8 – 110.3 bar)
Overview
Features
- Integrated wet cup ensures extended pump life.
- Reliability – Hydraulic pump motor is the fluid handling professional’s path to trouble free pumping
- Durability – Fewer seal points within hydraulic motor for fewer problems
- Versatility – Stainless construction permits use with a wide range of fluids and applications
- Environmentally Sound – Hydraulic motor produces lower noise emissions than pneumatic motor
- Serviceability – Tie rod construction and modular design for ease of service and repair
Accessories
- 61938-1 Wall Mount Bracket
- 66333-B Wet Sol
- 65138 Floor Mount
- 67136 Floor Mount Adapter
- 637211-XX3 Lower End Repair Kit
Materials of Construction
- Lower Pump Material: 400 Stainless Steel
- Plunger Material: 15-5 Stainless Steel (hard chrome plated)
Packing Options
- UHMW-PE
- Mineral-filled PTFE
- UHMW-PE/PTFE staggered (upper), UHMW-PE (lower)
- PTFE/UHMW-PE (upper),PTFE (lower)
Available Models
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)
650940-XXD-B
CF8M Stainless Steel*
15-5 Stainless Steel*
67314-B
6 (152)
1/2” NPT(F)
3/4” NPT(F)
66941-XXD
2” NPT(M)
1-1/4” NPT(F)
140 (63.5)
Specifications
Ratio
0.8 :1
Hydraulic Inlet Pressure Range psi (bar)
50 – 2,000 (3.4 – 13.9)
Fluid Pressure Range psi (bar)
40 – 1,600 (4.1 – 110.3)
Max Cycles/Minute
50 – 2,000 (3.4 – 13.9)
Displacement/Cycle cu in (cm3)
59.6 (976.6)
Cycles/gal (L)
3.9 (1.0)
Flow @ 50 Cycles gpm (L/min)
12.9 (48.8)
Maximum Hydraulic Temp Limit
130˚ F (54˚ C)