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Rotary-vane Vacuum Pumps

Rotary-vane Vacuum Pumps

◆ Use scope The single stage oil cycle vacuum pumps of spiral slice type of series SYF and double stage oil cycle vacuum pumps of spiral slice type of the series of 2SYF are essential equipment for abstracting the gas from obturational container to get vacuum. The double stage vacuum pumps of...

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  • Product Details

◆ Use scope

The single stage oil cycle vacuum pumps of spiral slice type of series SYF and double stage oil cycle vacuum pumps of spiral slice type of the series of 2SYF are essential equipment for abstracting the gas from obturational container to get vacuum. The double stage vacuum pumps of spiral slice type of the serie of 2SYF used for abstracting to get vacuum again on the basis of single stage pumps. It can make the system achieve the highest point vacuum.


◆ Features

(1) The design of preventing oil-returning

The passage of gas admission is specially designed to prevent the returning of pumps oil delivering the abstracted container and pipeline after the pumps stop operating.

(2) The design of enviromental protection

The design of built-in device of mist eliminating, and set oil-gas seperator on the vent, both deal with the pollution of oil during the course of exhausting efficiently.

(3) Aluminium alloy casing of electric machinery

The electric machinery use aluminium alloy casing, it has high efficiency of heat emission, and ensure long time normal operation continously, it also has better appearance quality.

(4) The design of integration

The electric machinery and pumps use the design of integration making the products more severe and reasonable.

(5) Big starting up moment

Our product designs specially aiming at the enviroment of low temperation and electric pressure. ensuring the machine starts normally at lower temperatue of winter enviroment(≥-5℃) and low electric pressure(≥180V)


VACUUM PUMPS OF SPIRAL SLICE TYPE

123
SYF-1C

SYF-1.5A

SYF-2B

SYF-3B


TypeSingle stage vacuum pumps of spiral slice type
ModelSYF-1CSYF-1.5ASYF-2BSYF-3B
Voltage220V110V220V110V220V110V220V110V
50Hz60Hz50Hz60Hz50Hz60Hz50Hz60Hz
Free Air Displacement(m3/h)33.64.5567.21012
CFM1.31.522.53.54.56.58.5
Ultimate vacuumPa10101010
Microns100100100100
Motor1/4HP1/4HP1/3HP3/4HP
Intake Fitting1/4" Flare1/4" Flare1/4" Flare 1/4" Flare
3/8" Flare3/8" Flare

1/2"Flare
Oil capacity220ml220ml250ml600ml
Dimensions290X110X240(mm)315X120X240(mm)336X138X255(mm)385X140X280(mm)
Net weight7.2kg9kg12.5kg23.5kg


VACUUM PUMPS OF SPIRAL SLICE TYPE

456

2SYF-0.5B

2SYF-1B

2SYF-2B2SYF-3B


◆ Technique parameter

TypeDouble stage vacuum pumps
of spiral slice type
Model2SYF-0.5A2SYF-1B2SYF-2B2SYF-3B
Voltage220V110V220V110V220V110V220V110V
50Hz60Hz50Hz60Hz50Hz60Hz50Hz60Hz
Free Air DisplacementCFM1.31.52.53456.58
Ultimate vacuumPa50-150-150-150-1
Microns50505050
Motor1/4HP1/3HP3/4HP3/4HP
Intake Fitting1/4" Flare1/4" Flare1/4" Flare1/4" Flare
3/8" Flare3/8" Flare

1/2" Flare
Oil capacity220ml220ml220ml250ml
Dimensions(mm)315 20 40336 20 40336 23 55385 40 80
Net weight (kg)9.612.620.722.1


VACUUM PUMPS OF SPIRAL SLICE TYPE

Vacuum Packing

78
SYF-1.2BSYF-1.8B


◆ Technique parameter

TypeVacuum Packing
ModelSYF-1.2BSYF-1.8B
Free Air Displacement(m3/h)34.5
Ultimate VacuumPa1010
Microns150150
Motor (w)160180
Oil capacity (ml)220220
Dimensions (mm)256 10 87315 20 40
Weight(kg)78.1
tube diameter (mm)Ф10


FAQ

1.HOW TO DELIVER THE GOODS TO US?

Usually we will ship the goods to you by sea,because we are in Ningbo,and we are only 35 kilometers away from the Ningbo Port,it is very convenient and efficient to ship goods to any other countries.Of course,if your goods are very urgent,the Ningbo Airport and Shanghai Airport are also very nearby.


2.WHERE ARE YOUR PRODUCTS MAINLY EXPORTED TO?

Our products are mainly exported to over 30 countries such as USA,Germany,Japan,Spain,Italy,UK,Korea,Australia,Canada and etc.Our clients include many OEM customers who specialize in train,automobile,forklift and construction machinery,we already have had cooperation with more than 10 of the world’s Top 500 companies as one of their major casting suppliers in China.



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