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The following table is a quick-reference guide listing all pumps we offer from a specific manufacturer. Refer to the corresponding product page for complete specifications, product photos & dimensional drawings, and related ordering information for each pump model.
Click on a column heading to sort by that column.
| Manufacturer | Pump Model |
Chemistry | Inlet Flange |
Pumping Speed L/sec (cfm) |
Disp. CFM @ 60 Hz (m3/hr @ 50 Hz) |
Ult. Pressure Torr (mBar) |
Product Webpage |
| Welch | 1400 | Standard Series Hydrocarbon Oil |
7/16" hose barb |
N/A | 0.9 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
| Welch | 1405 | Standard Series Hydrocarbon Oil |
7/16" hose barb |
N/A | 3.2 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
| Welch | 1402 | Standard Series Hydrocarbon Oil |
13/16" hose barb |
N/A | 5.6 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
| Welch | 1376 | Standard Series Hydrocarbon Oil |
13/16" hose barb |
N/A | 10.6 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
| Welch | 1397 | Standard Series Hydrocarbon Oil |
1-5/8" hose barb |
N/A | 17.7 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
| Welch | 1374 | Standard Series Hydrocarbon Oil |
1-5/8" hose barb |
N/A | 23 | 1.5 x 10-2 (1.9 x 10-2) |
Click To View |
| Welch | 1399 | Standard Series Hydrocarbon Oil |
7/16" hose barb |
N/A | 1.2 | 1.5 x 10-2 (1.9 x 10-2) |
Click To View |
| Welch | 1399N | Standard Series Hydrocarbon Oil |
7/16" hose barb |
N/A | 1.2 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
| Welch | 1400N | Standard Series Hydrocarbon Oil |
QF16 | N/A | 0.9 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
| Welch | 1402N | Standard Series Hydrocarbon Oil |
QF25 | N/A | 5.6 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
| Welch | 1376N | Standard Series Hydrocarbon Oil |
QF25 | N/A | 10.6 | 1 x 10-4 (1.3 x 10-4) |
Click To View |
