Oil Free Vacuum Pump
 
  Rocker 300 Rocker 400 Rocker 600

Rocker

Oil Free
Vacuum Pump
Series

 Oil free Vacuum pump Model Rocker 300 Oil free Vacuum pump Model Rocker 400 Oil free Vacuum pump Model Rocker 600
Power 220-240V / 50Hz 220-240V / 50Hz 220-240V / 50Hz
Max Power Rate(W) 60 80 190
Max current (A) 0.3 0.4 1
Max Vacuum -650mmHg= 85.5kPa=110Torr -650mmHg= 85.5kPa=110Torr -650mmHg= 85.5kPa=110Torr
V
A
C
U
U
M		 0mmHg 17 l/min=0.6CFM 34 l/min=1.2CFM 58 l/min=2.05CFM
100mmHg 14 l/min=0.49CFM 31 l/min=1.09CFM 52 l/min=1.84CFM
200mmHg 12 l/min=0.42CFM 29 l/min=1.02CFM 46 l/min=1.63CFM
300mmHg 9.5 l/min=0.34CFM 23 l/min=0.81CFM 40 l/min=1.41CFM
400mmHg 7 l/min=0.25CFM 19 l/min=0.67CFM 30 l/min=1.06CFM
500mmHg 4.5 l/min=0.16CFM 13 l/min=0.46CFM 16 l/min=0.57CFM
600mmHg 1.5 l/min=0.05CFM 4 l/min=0.14CFM 6 l/min=0.21CFM
RPM 1450 1450 1450
Capacitance 2uf/450V 3uf/450V 5uf/450V
Pole 4P 4P 4P
Port Thread 5/16" 5/16" 5/16"
Noise level 50 dB 50 dB 52dB
Motor horsepower 1/8 HP 1/6 HP 1/4 HP
Safety Thermo-protector Thermo-protector Thermo-protector
Weight 4.1Kg 5.2Kg 7.6Kg
Rocker series vacuum pumps are piston-powered, oil-free and designed with humanized concept of combining innovative electronic and mechanical technology.

Features:
• Quite and low vibration
The lowest noise level among equivalent products
•

Compact and light weight
Compact precise construction and light weight alluminium die cast

•

Clean and maintenance free
Oil free design provides clean and maintenance free operations

•

Safe and Freindly
CE approved high quality and built-in thermal protection device offer user safe and freindly operation.


Aplication:
• Liquid filtration for microbiology • Suspended solid test
•

liquid sprayer

• Air sampling
•

Vacuum tweezer

• aeration bubbler
•

Vacuum Oven

   

 
Note:
• Rocker series pumps are not in "Chemicl -resistant" design. Do not use with it any corrosive chemical such as acid, alkali and organic air
•

Always avoide any material or liquid sucked down in to the pump. That will cause serious damage

 
Unit Conversion:
• 1mmHg=1Torr=1.333mbar=1.33Pa=0.039inHg=0.01psi
•

1L/min=0.035CFM=0.0167m3/h=60L/h
•

1Hp=0.736Kw=736w
Analytical range
Ph meters - hand held Melting Point Apparatus Electromagnetic Sieve Shaker
Ph Meters - Laboratory Bench PC Based - Colony Counter Test Sieves
Ph Meters - Microprocessor based LP-135 U.V. Cabinet STIRRER - Mini Type Centrifuge
Ph Meters - Microprocessor based LP-139 Packing Integrity Tester  STIRRER - Homogenizer
Conductivity Meter Micro plate Reader STIRRER – Lab Model
K.F. Titrator Peristaltic Pumps  
Vacuum Range
Oil free vacuum pump Chemical resistant vacuum pump Oil free compressor
Oil free portable Biovac    

Heating Range
Electronic burner Digital Bomb Calorimeter IR Moisture Balance
Soxhlet Hotplate Constant Temp. Water Bath LAB Autoclaves
Digital Hotplate Refrigerated Circulating Bath  
COD Reactor Ultrasonic Bath  
Optical Range
Hand Refractometer Abbe Refractometer Polarimeter
Portable Digital Refactometer Digital Abbe Refractometer  
Cartridge Filters Filters & Housings Domestic Filter & Components
Platinum Cured Silicon Tubing Lab Equipment Microscope
Quick Connect Couplings Food Diagnostics
 
Designed and Developed by Vignette Solutions