Vacuum pumps

Vacuum Pumps

Vacuubrand PC 3001 Vario Vacuum Pump

$3,250.00

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Diaphragm pump Chemistry diaphragm pump MD 1C VARIO-SP
Vacuum controller CVC 3000
Max. pumping speed (ISO 21360) 50/60 Hz m³/h 1,7
Ultimate vacuum (total) mbar 2
Ultimate vacuum with gas ballast mbar 4
Inlet connection (IN) Hose nozzle DN 6/10
Outlet connection (EX) Hose nozzle DN 10
Cooling water connection 2 x hose nozzle DN 6
Interface RS232C Dimensions (L x W x H) mm 294 x 328 x 480
Mass ca. kg 7,7

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Vacuubrand Pump model PC 2001 Vario with CVC 2000 II controller

$1,900.00

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The Vacuubrand PC 2001 VARIO chemistry pumping unit features integral pumps made from corrosion resistant fluoropolymers for enhanced chemical resistance It provides an ultimate vacuum of 2 mbar and has a maximum pumping speed of 1.7 m3/h

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Thomas 688CE44D Vacuum Pump

$550.00

BLE1601041
SN 020900014149
Piston Air Compressor/Vacuum Pump, 1/3 HP, Voltage 115VAC, 60 Hz, 1 Phase, Full Load Amps 3.6, Inlet Size 1/4 In. NPT, Outlet Size 1/4 In. NPT, Max. PSI Cont./Int. 100/100, Free Air CFM @ 50 PSI 1.13, 27.6 In. Hg Max. Vacuum, Free Air CFM @ 20 In. Hg 0.33, Overall Length 8 In., Overall Width 5-3/8 In., Overall Height 6-4/5 In., Cylinder Material Aluminum, Number of Cylinders 1, Motor Type Shaded Pole, Thermally Protected with High Torque Start Winding, 1750 RPM, 63 dBA @ 60 psi Sound Rating
Features

Sound Rating : 63 dBA @ 60 psi
Cylinder Material : Aluminum
Finish : Gray
Free Air CFM @ 100 PSI : 0.76
Free Air CFM @ 20 PSI : 1.37
Free Air CFM @ 50 PSI : 1.13
Full Load Amps : 3.6
HP : 1/3
Hz : 60
Item : Piston Air Compressor/Vacuum Pump
Motor Type : Shaded Pole, Thermally Protected with High Torque Start Winding
RPM : 1750
Thermal Protection : Yes
Valve : Corrosion Resistant Sandwich
Voltage : 115VAC
Free Air CFM @ 0 PSI : 1.6
Power Cord : Yes
Max. PSI Cont./Int. : 100/100
Number of Cylinders : 1
Phase : 1
Temp. Range : 104 Degrees to 50 Degrees F
Overall Height : 6-4/5"
Overall Length : 8"
Overall Width : 5-3/8"
Standards : UL, CSA
Inlet Size : 1/4" NPT
Outlet Size : 1/4" NPT
Max. Vacuum : 27.6" Hg
Lubrication Type : Oil-Less
Free Air CFM @ 0 In. Hg : 1.60
Free Air CFM @ 10 In. Hg : 0.9
Free Air CFM @ 20 In. Hg : 0.33

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Gast High Capacity Vacuum Pressure Pump

$550.00

Free-air capacities up to 2.2 cfm (62.3 L/min)
Shaded-pole, fan-cooled motor has thermal overload switch to protect your pump system
Different pump models have heads in parallel for higher capacity or series for greater vacuum
Select pumps with or without gauges, regulators, and valves
Runs dry
If you need a small, quiet source of vacuum or pressure, you’ll find the unit for your application in the Gast line of oilless diaphragm air compressors and vacuum pumps.
Airflow capabilities for the entire line range from 0.65 L/min up to 3.8 cfm (6.5 m3/hr), vacuum up to 29 in.
Hg (31 mbar), and pressure up to 60 psig (4.2 bar). Electric motors are available in dual frequency, shaded pole, and permanent split capacitor (psc) versions, as well as AC multi-voltages for worldwide applications.

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In Original Box - Vacuubrand RE 6W Rotary Vane Pump

$1,400.00

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BLE1800400

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Buchi V-710 Vacuum Pump with V-850 Controller

$4,500.00

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BLE1800459/BLE1800460

Buchi V-710 Vacuum Pump with V-850 Controller

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Buchi V-500 Vacuum Pump

$1,350.00

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BLE1700538

Buchi V-500 Rotary Evaporator Diaphragm Vacuum Pump With Muffler Fabr. 0400018993

Reaches 11 mbar

Vacuum Gauge NOT Included

Buchi V-500 Vacuum Pump Specifications

Final Vacuum Possible

< 10 mbar

Pumping Volume

1.6mᶟ/h

Power Consumption

240W

Electrical Supply

120 VAC, 50/60 Hz

Surrounding Temperature

5°C to 40°C

Dimensions (L x B x H)

150 x 294 x 236 mm

This diaphragm vacuum pump provides excellent operating reliability and is suitable for use with the Büchi evaporators. All components that come in contact with solvent vapors are made of highly resistant materials, including PTFE membranes, and glass heads. Suction volume 1.6 m3/h and final vacuum 10 mbar, make this pump suitable for many applications in the laboratory. Integrated switch box automatically switches the pump on or off according to vacuum demand prolonging pump life. Optional Woulff flask may be connected in front of pump as a vacuum reservoir to protect pump from liquids accidentally sucked into vacuum line.

Also for use with B-585 ovens

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