Shenyang Haipurui Vacuum Technology Co.,ltd.
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Rotary vacuum pump
The XD series vacuum pump is a single-stage rotary vane vacuum pump with a simple structure, easy operation, and convenient maintenance. It can operate continuously within the range of 101325~10Pa (A)A widely used basic equipment for obtaining vacuum.
| Model |
XD-010 |
XD-021 |
XD-025 |
XD-040 |
XD-063 |
XD-100 |
XD-160 |
XD-202 |
XD-250 |
XD-302 |
| Rated gas capacity m3/h |
10 |
21 |
25 |
40 |
63 |
100 |
160 |
202 |
250 |
302 |
| Extreme pressure mbar |
0.1-0.5 |
| Noise dB(A) |
61 |
62 |
62 |
64 |
65 |
66 |
65 |
72 |
81 |
83 |
| Working tem. ºC |
81 |
82 |
82 |
83 |
84 |
85 |
65 |
72 |
81 |
83 |
| Oil consumption L |
0.5 |
0.5 |
0.5 |
1.5 |
2 |
2 |
5 |
5 |
7 |
7 |
| Allowable pressure of water vapor mbar |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
| Water vapor extraction rate Kg/h |
0.15 |
0.3 |
0.3 |
0.6 |
1 |
1.6 |
2.5 |
4 |
4.5 |
5 |
| Inlet thread inch |
Rp¾" |
Rp¾" |
Rp¾" |
Rp1¼" |
Rp1¼" |
Rp1¼" |
Rp2" |
Rp2" |
Rp2" |
Rp2" |
| Rated motor power Kw |
0.37 |
0.75 |
1.1 |
1.1/1.5 |
1.5/2.2 |
2.2/3 |
4 |
4.5 |
5.5 |
7.5 |
| Speed r/min |
1440 |
2880 |
2880 |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
| Weight Kg |
17 |
18 |
18 |
48 |
58 |
72 |
157 |
157 |
195 |
211 |
Working principle
1)The eccentric rotor is installed inside the pump chamber (stator), with three slots on the rotor where the rotor slides freely.
2)The rotor divides the internal space into three chambers, and the volume of these chambers changes with the rotation of the rotor.
3)The gas entering the intake chamber is compressed and then discharged outside the pump through the exhaust valve.
4)The oil injected into the intake chamber plays a role in sealing, lubricating, and cooling. Oil is driven by compressed gas and when
When entering the fuel tank, it is roughly separated due to the effect of gravity. Small oil molecules enter the exhaust filter. Internal
The circulation ensures that the collected oil returns to the pump chamber, and the circulation is controlled by a float valve to avoid atmospheric pressure when there is no oil in the collection system
Breaking the vacuum by entering the suction side of the pump chamber from the fuel tank.
5)The oil circulation is ensured by pressure difference.
Material chose
1)The overcurrent component is made of nickel phosphorus alloy Coating or PTFE coating, compartment sealing For PTFE seals and labyrinth seals,
Composite structure design meets the requirements of chemical engineering and manufacturing,The pharmaceutical and other industries have a certain degree of corrosiveness Artistic environment.
2)The overcurrent component is made of stainless steel (S304/S316L) and is suitable for highly corrosive environments. The pump casing, partition, and rotor are made of stainless steel material.
Material can chose others also , if need other material ,pls send us email .
Spare parts all export brand, Ensure high quality..
More pictures
Shenyang Haipurui Vacuum Technology Co., Ltd. is a high-tech enterprise, specialized in special new enterprises, the company is committed to vacuum pump, vacuum complete equipment R & D, design, manufacturing, sales and service, own land of 20 acres, plant 7,000m, has many years engaged in the vacuum industry experienced technical personnel, according to the cutting-edge vacuum technology and the actual needs of users, Continuously develop and improve product design and application to provide optimal solutions for vacuum applications in various industries. Our company has passed ISO9001 quality management system certification, successively obtained a number of patents and software Copyrights, gather force breakthrough, improve the level of products and services.
Company's products mainly have two categories:
One is vacuum obtaining equipment that vacuum pump, 2BV, 2BE, SK, 2SK series liquid ring vacuum pump and compression machine, SY, 2SY series liquid ring compressor, ZJ series Roots vacuum pump, LGB series screw vacuum pump, XD, 2XZ, 2X series rotary vane vacuum pump, WLW reciprocating vacuum pump.
1.Are you a factory or trading company?
We are a factory and we have professional team of workers,Designers and inspectors.
2.Do you accept custom?
Of course.We have professional teams who make your designs,photos,imagines and OEM orders into real production.
3.What's your shipping terms?
If you need to ship by air,we can use DHL,UPS,FedEx,TNT or EMS.If you need to ship by sea,we have many good forwarders to work with,they can provide the best price for you.
4.Whats your payment terms?
Until now , we can accept TT.LC.
5.What information do you need to offer a quotation?
Pump Capacity: m³/h or L/S
Voltage: V
Frequency: Hz
Any questions,pls feel free back to us.
We also have other kinds of roots vaccum pump. pls back to us our shownroom.
For big power roots vacuum pump , pls click here.
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