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RWD Osmotic Pumps

Our quiet, reliable, and low cost two-stage high vacuum rotary vane pump comes both in 120V and 220V versions with or without a gauge.
Specifications:
Ultimate Vacuum |
25 microns/laboratory conditions |
Pump Speed |
1725 RPM (85 liters per minute) |
Motor |
½ HP, 110V, 60Hz |
Oil Capacity |
17 oz. (785cc) |
Operating Temperature |
30°FF to 170°F |
Intake Port |
3/8" OD for 3/8" ID Tubing |
Dimensions (H x L x W) |
11 x 14 x5 ¼ in (27.5 x 35 x 12.5 cm) |
Shipping Weight |
31 Lbs |
Part # |
Description |
LAV-3 |
3 cubic feet per minute (85L/m) high vacuum rotatory vane pump, 120V |
LAV-3-G |
3 cubic feet per minute (85L/m) high vacuum rotatory vane pump with a mounted bourdon type gauge, 120V |
LAV-3-220 |
3 cubic feet per minute (85L/m) high vacuum rotatory vane pump, 220V |
LAV-3-220-G |
3 cubic feet per minute (85L/m) high vacuum rotatory vane pump with a mounted bourdon type gauge, 220V |
PNVACPMP

SKU Number | Capacity | Duration | Pumping Rate | Cap | Price | Quantity | Add to Cart | |
1001W | 100 uL | 1 W | 0.5 uL/hr | Without |
316.50
Each
|
Item is no longer available. | ||
1002W | 100 uL | 2 W | 0.25 uL/hr | Without |
390.00
Each
|
Item is no longer available. | ||
1003D | 100 uL | 3 D | 1 uL/hr | Without |
270.00
Each
|
Item is no longer available. | ||
1004W | 100 uL | 4 W | 0.125 uL/hr | Without |
462.00
Each
|
Item is no longer available. | ||
1006W | 100 uL | 6 W | 0.083 uL/hr | Without |
541.20
Each
|
Item is no longer available. | ||
2001W | 200 uL | 1 W | 1 uL/hr | PE material |
270.00
Each
|
Item is no longer available. | ||
2002W | 200 uL | 2 W | 0.5 uL/hr | PE material |
316.50
Each
|
Item is no longer available. | ||
2003D | 200 uL | 3 D | 2 uL/hr | PE material |
385.20
Each
|
Item is no longer available. | ||
2004W | 200 uL | 4 W | 0.25 uL/hr | PE material |
390.00
Each
|
Item is no longer available. | ||
2ML1W | 2 mL | 1 W | 10 uL/hr | PE material |
397.50
Each
|
Item is no longer available. | ||
2ML2W | 2 mL | 2 W | 5 uL/hr | PE material |
462.00
Each
|
Item is no longer available. | ||
2ML4W | 2 mL | 4 W | 2.5 uL/hr | PE material |
554.40
Each
|
Item is no longer available. |
