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Rocker 300 Vacuum Pump, 230 V

Additional Information

SKU 167300-22
Price
$443.65
Flow Rate (lpm) 20
Horsepower 1/8 HP
Power Requirements 230V, 50Hz

Quick Overview

Our vacuum pumps are among the highest quality microbiology supplies of their kind.
Vacuum Pumps

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Our vacuum pumps are among the highest quality microbiology supplies of their kind. All of our vacuum filtration pumps you see here are piston-powered and oil-free and are available in a variety of ranges, including 110 and 220V, and PTFE.

While the Rocker series of vacuum pumps are not chemically resistant, the Chemker vacuum pumps are acid, alkali, and organic solution resistant and can be used for a wider variety of microbiology testing applications. The Gast continuous vacuum filtration pump can be used as both a continuous vacuum for filtration and as a positive pressure filtration pump.

TLD Chemical Resistant Diaphragm Vacuum Pump Applications

TLD5000:

  • Mid-range Vacuum Filtration
  • Desiccation
  • Culture Decontamination Protocols
  • Organic/Aqueous Solvents
  • Light Acid/Base Solutions

TLD3000:

  • Vacuum Filtration
  • Desiccation
  • Solid Phase Extraction
  • Microbiology
  • Aspiration/Replacment for Water Aspirator
  • Degassing
  • Vacuum Drying
  • Fume Suction

Rocker Oil-Free Vacuum Pump Applications

  • Filtration for Microbiology Tests
  • Air Sampling
  • Suspended Solid Tests
  • Vacuum Filtration

Chemker PTFE Vacuum Pump Applications

  • Vacuum Filtration
  • Gel Drying, Blotting after Electrophoresis
  • Rotary Evaporator
  • Centrifugal Evaporator
  • Solid-Phase Extraction (SPE)

Gast Vacuum Pump Applications

  • Blood Analysis
  • Respirators/Nebulizers
  • Vacuum Pad Hold-Down
  • Dental/Surgical
  • Automobile Cruise Controls
  • Graphic Arts Equipment
  • Air and Gas Analysis
  • Breast Pumps
  • Sterilizers
  • Air Brushes
  • Agricultural Foam Markers
  • Oil Atomizers
  • Lab Equipment

Vacuum Pump Specifications


 Model  TLD3000  TLD5000  Rocker 300  Rocker 400  Rocker 500  Rocker 600  Chemker 300  Chemker 400  Gast
 Flow Rate (Air)  60Hz:20 lpm  60Hz:37 lpm
 50Hz:31 lpm
 60Hz:21 lpm
 50Hz:18 lpm
 60Hz:37 lpm
 50Hz:34 lpm
 60Hz:28 lpm
 50Hz:23 lpm
 60Hz:60 lpm
 50Hz:59 lpm
 60Hz:25 lpm
 50Hz:22 lpm
 60Hz:38 lpm
 50Hz:34 lpm
 60/50Hz:34 lpm
 Max. Vacuum  22 inHg  24 inHg  26.4 inHg  26.4 inHg  25.6 inHg  25.6 inHg  23.6 inHg  23.6 inHg  25 inHg
 Max. Pressure  0.25 bar (3.7 psi)  0.20 bar (2.9 psi)  NA  NA  NA  NA  1.7 bar (25 psi)  2.1 bar (30 psi)  4.1 bar (60 psi)
 Tubing/Port  14 in. Hose Barb  14 in. Hose Barb  516 in. Port Thread  516 in. Port Thread  516 in. Port Thread  516 in. Port Thread  516 in. Port Thread  516 in. Port Thread  14 in. NPTF to Hose Barb
(Connects to 38 in. Vacuum Tubing)
 Weight  6.4 lbs (2.9 kg)  10.2 lbs (4.6 kg)  9.0 lbs (4.1 kg)  11.5 lbs (5.2 kg)  9.0 lbs (4.1 kg)  11.5 lbs (7.6 kg)  11.2 lbs (5.1 kg)  16.0 lbs (7.4 kg)  20.0 lbs (9.1 kg)
 Motor  17 HP  15 HP  18 HP  16 HP  18 HP  14 HP  18 HP  16 HP  18 HP
 Noise  54 dB  NA  50 dB  50 dB  60 dB  62 dB  52 dB  50 dB  NA