Vacuum Pumps
Vacuum pumps are devices designed to create a vacuum by removing gas molecules from a sealed chamber. They are commonly used in various industries such as manufacturing, pharmaceuticals, and research laboratories to extract air and other gases from a system. Vacuum pumps come in different types including rotary vane, diaphragm, and scroll pumps, each with its own mechanism for generating the vacuum. These pumps are pivotal in creating low-pressure environments necessary for processes like distillation, freeze-drying, and semiconductor manufacturing. When looking for reliable vacuum pumps, it is important to consider factors like performance, durability, and ease of maintenance.
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Ebara 40X20 Dry Vacuum Pump 42 CFM 3-HP 208V 3-Ph 11A - Seized - As Is For Parts
Ebara
$1,500.00Was: $4,500.00Ebara 40X20 Dry Vacuum Pump 42 CFM 3-HP 208V 3-Ph 11A - Appears to be Seized - As Is For Parts Designed for harsh applications. Pumping Speed: 42 cfm Motor: 3 hp, 208V, 60 Hz 3 Phase 11 Amps Cooling: Water Cooling Features: Nitrogen purge Pump...38974- SKU:
- 38974
- Weight:
- 413.00 LBS
$1,500.00Was: $4,500.00 -
Welch 1399 DuoSeal Belt Drive Vacuum Pump with 1/3 HP 115/230 PH-1 VAC Motor
Welch
$500.00Was: $1,600.00Welch 1399 DuoSeal Belt Drive Vacuum Pump with 1/3 HP 115/230 PH-1 VAC Motor Dayton 4K929 Electric Motor 115 / 230 Volt AC, 6.8 / 3.4 AMps, 1/3 Horse Power 1725 RPM 60 Hz Condition: UsedThis used vacuum pump has been tested to be in working...47981- SKU:
- 47981
- Weight:
- 65.00 LBS
$500.00Was: $1,600.00 -
Welch Duo-Seal Belt-Drive Vacuum Pump with Dayton 3/4 HP 115/220 Volt-AC Motor
Welch
$822.00Was: $1,152.00Welch Duo-Seal Belt-Drive Vacuum Pump with Dayton 3/4 HP 115/220 Volt-AC Motor Note from manufacturer: The pump produces its best vacuum ( < .05 micron) at 300 r.p.m. Dayton 6K376D Phase-1 Motor Specifications: Power 3/4 HP Electrical : 115 /...46991- SKU:
- 46991
- Weight:
- 230.00 LBS
$822.00Was: $1,152.00 -
Central Scientific 93020 Cenco-Hypervac 25 Belt-Drive Vacuum Pump 3/4 HP - AS IS
Central Scientific
$295.00Was: $750.00Central Scientific 93020 Cenco-Hypervac 25 Belt-Drive Vacuum Pump 3/4 HP Motor Pump Information: Series: Cenco-Hypervac 25 CAT. NO. : 93020 General Electric AC Motor Specifications: Model: 5KC65AB553X Type: KC Volts: 115 / 230 Volt AC Current: 10 / 5...46941- SKU:
- 46941
- Weight:
- 240.00 LBS
$295.00Was: $750.00 -
Leybold 50 S Vacuum Pump - DryVac Dry Compression - Cat. No. 13844
Leybold
$944.00Was: $6,500.00Leybold 50 S Vacuum Pump - DryVac Dry Compression - Cat. No. 13844 Pumping Speed: 60 Hz operation: 55 m3 · h-1 (32 cfm) 50 Hz operation: 45 m3 · h-1 (26 cfm) Ultimate pressure: 60 Hz operation: 2.5 · 10-2 mbar (1.9 x 10-2 Torr) 50 Hz operation:...44764- SKU:
- 44764
- Weight:
- 480.00 LBS
$944.00Was: $6,500.00 -
Pfeiffer Balzers TPH 050 Turbo Pump with TCP-040 Controller Power Supply
Pfeiffer Balzers
$2,500.00Was: $4,500.00Pfeiffer Balzers TPH 050 Turbo Pump with TCP-040 Controller Power Supply Includes: Pfeiffer/Balzers TPH 050 Turbo Molecular Pump PMP01350 w/ KF-40 inlet flange, KF-16 outlet flange - pumping velocity 50 liters/sec Duniway Stockroom Corp Manual...44250- SKU:
- 44250
- Weight:
- 55.00 LBS
$2,500.00Was: $4,500.00 -
Air Products DE 202S Displex Cold Head Perkin-Elmer Ultek Cryogenic Vacuum Pump
Air Products
$886.00Was: $3,500.00Air Products DE 202S Displex Cold Head Perkin-Elmer Ultek Cryogenic Vacuum Pump - As Is Air Products DE 202S Displex Cold Head (DE 202 S) Perkin-Elmer 6-Inch Ultek Cryogenic Vacuum Pump Overall Dimensions: 20" x 10" x 9" -- 26 LBS ...35008- SKU:
- 35008
- Weight:
- 40.00 LBS
$886.00Was: $3,500.00 -
ULVAC D-950 Oil Rotary Vacuum Pump - Rebuilt - No Motor Included
ULVAC
$236.00Was: $500.00ULVAC D-950 Oil Rotary Vacuum Pump - Rebuilt - No Motor Included Condition: UsedThis is a rebuilt Ulvac D-950 Vacuum pump without Motor.18385- SKU:
- 18385
- Weight:
- 85.00 LBS
$236.00Was: $500.00