Welch® Dry Pumps for Laboratory, Botanical
and Industrial Applications
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Applications
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Botanical Extractions Application Guide
Welch Dry Pumps
| DUNIWAY PART # | Description | PRICE | REQUEST | Image |
|---|---|---|---|---|
| 2042B-01 | Dry Diaphragm Pump, Welch 2042, Chemical Resistant dry diaphragm vacuum pump. 1.2 CFM, 2.0 Torr base pressure. 115V 60HZ |
$3,680.00 |
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| DUNIWAY PART # | Description | PRICE | REQUEST | Image |
|---|---|---|---|---|
| 2052B-01 | Dry Diaphragm Pump, Welch 2052, High Capacity dry diaphragm vacuum pump. 2.3 CFM, 1.5 Torr base pressure. 115V 60HZ |
$4,250.00 |
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| DUNIWAY PART # | Description | PRICE | REQUEST | Image |
|---|---|---|---|---|
| 2062B-01 | Dry Diaphragm Pump, Welch 2062, High Capacity dry diaphragm vacuum pump. 4.2 CFM, 1.5 Torr base pressure. 115V 60HZ |
$5,320.00 |
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| DUNIWAY PART # | Description | PRICE | REQUEST | Image |
|---|---|---|---|---|
| 2070B-01 | Welch ChemStar 2070 Dry Diaphragm Pump System, 5.3 CFM, 500 mTorr base pressure. 115V 60HZ |
$8,640.00 |
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| DUNIWAY PART # | Description | PRICE | REQUEST | Image |
|---|---|---|---|---|
| 2581B-24 | New Dry Piston Pump, Welch WOB-L, 3.5 CFM, 5 Torr Base Pressure, 0.33 hp Motor, NW25 Inlet flange, 30# Weight |
$2,440.00 |
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| DUNIWAY PART # | Description | PRICE | REQUEST | Image |
|---|---|---|---|---|
| 2581B-50 | New Dry Piston Pump with Regulator, Welch WOB-L, 3.5 CFM, 5 Torr Base Pressure, 0.33 hp Motor, 1/4 NPT Inlet with hose barb or NW25, specify at time of order, 30# Weight |
$2,790.00 |
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| DUNIWAY PART # | Description | PRICE | REQUEST | Image |
|---|---|---|---|---|
| 2585K-50 | Welch Regulator Jar for 2581B |
$332.00 |
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