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VRD-8M Dual Stage Vacuum Pump

Pressure: 0.8/3Mpa
Outlet Size: KF25/40
Usage: H2O2 Plasma Sterilizers Pump
Displacement speed m3/h (L/s): 50Hz:8 (2.2) ;60Hz:9.6 (2.6)
Availability:
  • VRD-8M
  • NADE
  • 220V
  • 1
  • 1 year
  • China

Product Description

Usages:


We did individual analylsis on special applications such as medeical industry. Because large amount of corrosive gas and vapor needs to be pumped, we used stainless spring, fluorubber oil seal and etc. to

upgrade our product,which ensures the pump to run reliably.


Features:


NADE VRD-8M Dual Stage Vacuum Pump Specially for H2O2 Plasma Sterilizers


Specification

MODEL

 VRD-8M

  VRD-16M

  VRD-30M

  VRD-48M

VRD-65M

Displacement speed   m3/h (L/s)

50Hz

8 (2.2)

16 (4.4)

30 (8.3)

48 (13.3)

65 (18)

60Hz

9.6 (2.6)

19.2 (5.2)

36 (9.9)

57.6 (16)

78 (21.6)

Ultimate partial pressure gas ballast closed (Pa)

5x10-2

4x10-2

4x10-2

4x10-2

4x10-2

Ultimate total pressure gas ballast closed (Pa)

5x10-1

4x10-1

4x10-1

4x10-1

4x10-1

Ultimate total pressure gas ballast open (Pa)

3

8x10-1

8x10-1

8x10-1

8x10-1

Power supply

Single/Three
Phase

Single/Three
Phase

Single/Three
Phase

Three Phase

Three Phase

Power rating (kW)

0.4/0.37

0.75/0.55

1.1

1.5

2.2

Intake and exhaust DN (mm)

KF25

KF25

KF25/40

KF40

KF40

Oil capacity (L)

0.6~1.0

0.9~1.5

1.3~2.0

3.3~4.5

3.3~4.5

Motor speed (rpm)

50Hz

1440

1440

1440

1440

1440

60Hz

1720

1720

1720

1720

1720

Ambient temperature (°C)

5 - 40

5 - 40

5 - 40

5 - 40

5 - 40

Noise level (dB)

≤56

≤58

≤58

≤62

≤62

Net weight (kg)

21

30

43

62

65

 pump specification


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