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2XZ-2 series rotary vane vacuum pump
Product name: 2XZ series rotary vane vacuum pump Product features: smaller volume, lighter weight, low noise, and small vibration. There are measures
Product details

Product Name:2XZ series rotary vane vacuum pump

More product links: www.chem17.com/st128125

characteristic:

◆ Double stage high-speed direct connection structure rotary vane vacuum pump
Equipped with a pneumatic valve device to prevent pump oil from mixing with water and extend the service life of the pump oil
◆ Small size, light weight, low noise, easy to start
◆ Oil backflow prevention, oil leakage prevention, environmental protection and cleanliness
This pump can be used as a standalone exhaust pump, as well as a pre pump for booster pumps, diffusion pumps, molecular pumps, maintenance pumps, and titanium pumps.
◆ Used in vacuum device manufacturing, medical analytical instruments, especially in the refrigeration industry such as lithium bromide, air conditioning, and ice cubes.

Main parameters:

Model number

2XZ—0.5

2XZ—1

2XZ—2

2XZ—4

2XZ—8

Pumping speed L/s

0.5

1

2

4

8

Ultimate pressure ≤ Pa

Without gas balloon

≤ 6×10-2

With gas ballasts

≤6.5

≤1.33

转速 Speed r.p.m

1440

1420

Motor power kw

0.18

0.25

0.37

0.55

1.1

Bore of air inlet ports mm

16

16

KF25

KF25

KF40

Pump oil temperature rise Temperature rate ℃

≤40

65

45(1)

Oil capacity L

0.65

0.55

0.61

0.80

1.8

Overall dimensions

dimensions mm

Long L

445

445

488

528

590

Width B

130

130

145

145

235/298(1)

High H

254

254

280

250

456

Weight (three-phase motor) kg

13.5

15

20

23

48.5/52(1)

Noise Lp/Lw dB (A)

64

66

68

70

76

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