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Quick Details

  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: HEB
  • Model Number: 2XZ-4B
  • Theory: Rotary Pump
  • Usage: Vacumm pump
  • Power: Electric
  • Standard or Nonstandard: Standard
  • Fuel: no fuel
  • Application: Vacuumed
  • usage: vacuum

Packaging & Delivery

Packaging Details carton or wooden box
Delivery Time 6days by air 20days by ship
Product Description

 

2XZ-B Series Direct-Drive Rotary Vane Vacuum Pump
This series of pumps are improved on the type of 2XZ. We adopt foreign advanced technology and experiences. It is used for pumping the the water vapor in sealed vassels to make the vassels in a vacuum. It can also be as forepump of the high vacuum or super high vacuum equipments. It is widely used in vacuum smelting, vacuum coating, solar noncrystalline silicon, monocrystal silicon, polysilicon, distilling, industry, food packaging, aerospace technology, semiconductor,electronics, refrigeration equipment, medical treatment, chemicals and laboratory or labouratory of universities and colleges.
 

structural features
  a. Small volume, low weight and low noise
  b. Equipped with gas ballast valve to pump a little water vapor.
  c. high ultimate vacuum
  d.Mounted with mandatory oil inlet pump, very lubricant, stable function
  e. Equipped with oil anti-suckback device.
  f. While keeping the inlet pressure at 1.33×103 Pa, still can run continuously
  g. No oil leak, no spray, no pollution. The exhaust of 2XZ-6B,2XZ-8B,2XZ-15CBand 2XZ-25C is assembled with oil mist collector

 

Tec parameters

 

Parameters/Model

2XZ-2B

2XZ-4B

2XZ-6B

2XZ-8B

2XZ-15B

2XZ-25B

Pumping speed m3/h(L/S)

50(HZ)

7.2(2)

14.4(4)

21.6(6)

28.8(8)

54(15)

90(25)

60(HZ)

8.6(2.4)

17.2(4.8)

26(7.2)

34.5(9.6)

64.8(18)

108(30)

Ultimate

pressure

partial

pressure

≤4×10-2

≤4×10-2

≤4×10-2

≤4×10-2

≤4×10-2

≤4×10-2

(Pa)

Total pressure

≤1

≤1

≤1

≤1

≤1

≤1

rotary speed(r/min)

50(HZ)

1400

1400

1400

1400

1400

1400

60(HZ)

1720

1720

1720

1720

1720

1720

Motor power(kw)

0.37

0.55

0.75

1.1

1.5

2.2

Voltage(V)

220/380

220/380

380

380

380

380

Inlet Diameter(mm)

φ30

φ30

KF -40

KF -40

KF -40

KF -50

KF -25

KF -25

Noise level(dBA)

65

65

68

70

70

72

Oil capacity(L)

1

1.2

2

3

4

5

Dimensions(mm)

514×168×282

565×168×282

565×200×342

650×240×430

700×240×430

770×240×430

Gross weight/Net weight(Kg)

22/20

24/22

50/40

70/60

86/75

98/85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pumping  curve

Installation size

 

Model
A
B
C
D
E
F
G
H
I
J
K
L
M
N
2XZ-4B
528
166
122
150
250
102
290
45
70
100
130
145
235
275
2XZ-6B
540
275
150
150
290
110
330
60
95
142
190
196
290
330
2XZ-8B
640
300
150
220
350
90
390
80
115
170
230
236
340
410
2XZ-15B
700
360
180
220
350
142
390
80
115
170
230
236
340
410
2XZ-25B
780
390
200
260
350
142
390
90
135
212
270
276
400
465

 

 

 

 

 

 

 

 

 

 

 

 

 

Packaging&shipping

 

Our Services

Warranty Service

       From the date of acceptance, we can provide 12 months quality guarantee, all the maintenance costs and accessories parts costs are free within the date of quality guarantee (spare and accessories parts costs from instrument faults by human factors will be charged proper costs).

       After the date of quality guarantee, we will in charge of maintain instrument, and charge proper costs according to actual maintenance costs. HEB wants to joint hands with you to create more precise experimental instruments.

Certifications

 

 

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