20L Min Negative Pressure Vacuum Pump

Vacuum Pump

Attributes:

* Oil totally free,clear exhausted air by constructed- in filter .

* Automatic cooling exhaust system ensures 24 h operation continuously.

* The stress adjustable design can satisfy a specified variety of vacuum and fuel velocity.

* TEFLON surface treatment, anti-gas corrosion.

* orange seem for anticorrosive vacuum pump(eg: GM-.33IIP, GM-.5P, GM-.5IIP, GM-1.0P)

Design

GM-.twenty

GM-.5II

GM-.five

GM-.33II 

GM-1.

Pump Head

1

two

one

one

two

Speed of Evacuation

twelve L/Min

30 L/Min

20 L/Min

60 L/Min

Final pressure 

≥0.075 Mpa

≥0.095 Mpa

≥0.08 Mpa

Vacuum

250 mbar

50 mbar

200 mbar

Strain

≥30 Psi Positive or 

adverse stress

Adverse pressure

≥30Positive, 

Good or 

negative 

pressure

Unfavorable strain

≥30Positive, 

Good or 

negative 

strain

Inlet

φ6 mm

Outlet

φ6 mm

Silencer

φ6 mm

Silencer

φ6 mm

Working Temp.

seven~40ºC

Physique Temp.

<55ºC

Sound Amount

<60 dB

<50 dB

Motor Electricity

75W

160W

Energy intake

AC110/220V±10%, 50/60Hz

Diaphragm

NBR

Valves

/

NBR

Internet Excess weight(kg)

10 

six.6 

6.2

10 

Gross Weight(kg)

four.five

11

seven.six

7.5

eleven

Exterior Dimensions

(L*W*H)mm

195*ninety eight*156

three hundred*a hundred and twenty*235 

210*one hundred sixty*235

215*a hundred and twenty*235

300*a hundred and sixty*235

Package Size(L*W*H)mm

330*210*240

314*205*316

three hundred*210*310

315*two hundred*310  

380*340*270  

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