Edwards Stokes 1721 - REBUILT
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SKU
REBUILT_1721
| Weight | 2700 lbs |
|---|---|
| Height | 1,260 mm |
| Length | 1,419 mm |
| Width | 919 mm |
Edwards Stokes 1721 Vacuum Blower System - REBUILT
This is a Stokes 212H-11 piston pump with a Roots 615 blower. Other packages are available. Units can be configured close-coupled or frame mounted.
The Stokes 6" Series mechanical booster pumps provide high throughput pumps for industrial and arduous chemical applications. Utilizing reliable, rugged designs, these pumps offer a low cost, space saving pumping system.
Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!
| Specifications | 1721 | 1722 | ||
|---|---|---|---|---|
| Displacement | 1st Stage Blower | cfm | 1,300 | |
| m3/hr | 2,209 | |||
| Microvac Pump | cfm | 150 | 300 | |
| m3/hr | 255 | 510 | ||
| Normal Cut-in Pressure | Torr | 15 | 25 | |
| Pressure Limit for Continuous Operation | Torr | 3 | 15 | |
| Drive | 1st Stage | hp | 7.5 | |
| kW | 5.60 | |||
| Forepump | hp | 7.5 | 10 | |
| kW | 5.60 | 7.46 | ||
| Connections | Suction Flange | in. | 8 | |
| mm | 203 | |||
| Discharge | in. | 2 IPS | 3 IPS | |
| Water Requirements | 1st Stage | gpm | Air Cooled | |
| Forepump | gpm | 1 | 2 | |
| lpm | 3.785 | 7.57 | ||
| Oil Requirements | 1st Stage | gal | .625 | |
| liter | 2.366 | |||
| Forepump | gal | 3 | 12 | |
| liter | 11.36 | 45.53 | ||
| Height | Overall | in. | 495/8 | 565/8 |
| mm | 1,260 | 1,438 | ||
| To Inlet | in. | 403/4 | ||
| mm | 1,035 | |||
| Length | in. | 557/8 | 553/8 | |
| mm | 1,419 | 1,407 | ||
| Width | in. | 363/16 | 411/4 | |
| mm | 919 | 1,048 | ||
| Weight | Net | lb | 2,700 | 3,500 |
| kg | 1,225 | 1,588 | ||
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Edwards Stokes 1721 Vacuum Blower System - REBUILT 900170061 / 900-170-61 230/460V 3-phase 60Hz (230/460V Coil)
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