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Value Single Stage Vacuum Pump - VDR Series

PanPages Media Sdn. Bhd.
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Product Description:

VRD Series

• Tow-Shift adjustable gas ballast valve satisfies different requirements of condensable vapor (such as water vapor) to be exhausted out of pump in different processes.

• Dual protection of oil anti-sucking back ensures vacuum system from oil pollution when pump stops running and needs to be easily restarted.

• Forced oil circulation system consisted of oil pump and constant pressure oil supply mechanism ensures stable running of the pump.

• Less components are used, easy to maintain and repair.


Model: VRD 4, 6, 8, 16, 24, 30, 48, 65

Ambient temperature (ºC)10 - 40 ºC

Motor speed (rpm): 

- 50Hz: 1440 rpm

- 60Hz: 1720 rpm


Model: VRD 4

Displacement speed m³/h (50Hz): 4(1.1) Hz

Displacement speed m³/h (60Hz): 4.8(1.3) Hz

Ultimate partial pressure gas ballast close (Pa): 5x10⁻² Pa

Ultimate total pressure gas ballast close (Pa): 5x10⁻¹ Pa


Model: VRD 6

Displacement speed m³/h (50Hz): 6(1.7) Hz

Displacement speed m³/h (60Hz): 7.2(2) Hz

Ultimate partial pressure gas ballast close (Pa): 5x10⁻² Pa

Ultimate total pressure gas ballast close (Pa): 5x10⁻¹ Pa


Model: VRD 8

Displacement speed m³/h (50Hz): 8(2.2) Hz

Displacement speed m³/h (60Hz): 9.6(2.6) Hz

Ultimate partial pressure gas ballast close (Pa): 5x10⁻² Pa

Ultimate total pressure gas ballast close (Pa): 5x10⁻¹ Pa


Model: VRD 16

Displacement speed m³/h (50Hz): 16(4.4) Hz

Displacement speed m³/h (60Hz): 19.2(5.2) Hz

Ultimate partial pressure gas ballast close (Pa): 4x10⁻² Pa

Ultimate total pressure gas ballast close (Pa): 4x10⁻¹ Pa


Model: VRD 24

Displacement speed m³/h (50Hz): 24(6.6) Hz

Displacement speed m³/h (60Hz): 19.2(5.2) Hz

Ultimate partial pressure gas ballast close (Pa): 4x10⁻² Pa

Ultimate total pressure gas ballast close (Pa): 4x10⁻¹ v Pa


Model: VRD 30

Displacement speed m³/h (50Hz): 30(8.3) Hz

Displacement speed m³/h (60Hz): 36(9.9) Hz

Ultimate partial pressure gas ballast close (Pa): 4x10⁻² Pa

Ultimate total pressure gas ballast close (Pa): 4x10⁻¹ Pa


Model: VRD 48

Displacement speed m³/h (50Hz): 48(13.3) Hz

Displacement speed m³/h (60Hz): 57.6(16) Hz

Ultimate partial pressure gas ballast close (Pa): 4x10⁻² Pa

Ultimate total pressure gas ballast close (Pa): 4x10⁻¹ Pa


Model: VRD 65

Displacement speed m³/h (50Hz): 65(18) Hz

Displacement speed m³/h (60Hz): 57.6(16) Hz

Ultimate partial pressure gas ballast close (Pa): 4x10⁻² Pa

Ultimate total pressure gas ballast close (Pa): 4x10⁻¹ Pa


Document

‣ Product Leaflet:

https://docs.wixstatic.com/ugd/b244ba_ce0c6226fb3c45fca90f0f6330e669a8.pdf

03-5567 9191 (Hunting Line)

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Member since 02/18/2019

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