Refurbished Stokes 212H Piston Pumps
Description:
The Stokes 212H is an Oil Flooded Rotary Piston Pump that is well regarded as the workhorse of many industries, including Vacuum Heat Treating, Sintering, Vacuum Arc and Induction Melting, as well as many others. There are two versions of the Stokes 212H, including the first generation 212H-10. Although this was an excellent pump in its time, many of the parts both internal and external are no longer available. The second generation was the 212H-11 and this series received updated internal and external components that are still readily available and will be for many years to come. Currently, the 212H-11vpump is the most widely used of the 212H series.
DID YOU KNOW? Trillium not only refurbishes but also services and repairs the Stokes 212H Piston Pump. Visit our Piston Pump Repair Page for more information.
| Vintage | 208V 60Hz P/N | 460V 60Hz P/N |
|---|---|---|
| 212H-10 | 900-12-010LV | 900-212-010HV |
| 212H-11 | 900-212-011LV | 900-212-011HV |
Note: Other motor voltages available upon request.
All 212H Series pumps share the same data below. Download the full manual below.
| Pumping Speed | 150 CFM |
| Ultimate Pressure without Gas Ballast | 25 mTorr |
| Power | 7.5 HP |
| Dimensions (inches) | 44″H x 24″L x 27″W |
| Weight | 950 lbs. |
| Oil Capacity | 4 Gallons |
