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Busch · COBRA NC 0630–2000 B/C VR

COBRA NC 0630 C VR

Data coverage & sourcesCompare this modelAsk about this model
Dry ScrewOil-freeOEM data12 values carry a verification flag
Busch COBRA NC 0630 C VR

Image: Busch

Pumping speed
680 m³/h
Ultimate pressure
20 mbar
Motor power
18.6 kW
Noise level
78 dB(A)

Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.

Technical data

Source: Busch product page · retrieved 2026-10-02
As publishedISO 50 HzISO 50 Hz; (ISO 2151), KpA = 3 dBISO 50 Hz; approx.ISO 50 Hz; (L x W x H)ISO 60 HzISO 60 Hz; (ISO 2151), KpA = 3 dBISO 60 Hz; approx.ISO 60 Hz; (L x W x H)US 60 HzUS 60 Hz; (ISO 2151), KpA = 3 dBUS 60 Hz; approx.US 60 Hz; (L x W x H)
Pumping speed
580 m³/h m³/h
oem source
Source · 2026-10-02
680 m³/h m³/h
oem verified
Source · 2026-10-02
400 ACFM ACFM
oem verified
Source · 2026-10-02
Ultimate pressure
< 25 hPa (mbar) hPa (mbar)
oem source
Source · 2026-10-02
< 20 hPa (mbar) hPa (mbar)
oem verified
Source · 2026-10-02
< 15 Torr Torr
oem verified
Source · 2026-10-02
Nominal motor rating
Motor power
22 kW kW
oem verified
Source · 2026-10-02
22 kW kW
oem verified
Source · 2026-10-02
25 hp hp
oem verified
Source · 2026-10-02
Nominal motor speed
Speed
3000 min⁻¹ min⁻¹
oem source
Source · 2026-10-02
3600 min⁻¹ min⁻¹
oem verified
Source · 2026-10-02
3600 rpm rpm
oem verified
Source · 2026-10-02
Sound pressure level (ISO 2151), KpA = 3 dB
Noise level
73 dB(A) dB(A)
oem source
Source · 2026-10-02
78 dB(A) dB(A)
oem source
Source · 2026-10-02
78 dB(A) dB(A)
oem source
Source · 2026-10-02
Weight approx.
Weight
880 kg kg
oem verified
Source · 2026-10-02
880 kg kg
oem verified
Source · 2026-10-02
1940 Lbs. Lbs.
oem verified
Source · 2026-10-02
Dimensions (L x W x H)
Dimensions
1683 x 720 x 861 mm mm
oem source
Source · 2026-10-02
1683 x 720 x 861 mm mm
oem source
Source · 2026-10-02
66.3 x 28.3 x 33.9 inches inches
oem source
Source · 2026-10-02
Gas inlet
Inlet connection
DN 100 PN 16, ANSI 4" B16.5
oem source
Source · 2026-10-02
DN 100 PN 16, ANSI 4" B16.5
oem source
Source · 2026-10-02
ANSI 4" B16.5
oem source
Source · 2026-10-02
Gas outlet
Outlet connection
DN 80 PN 16, ANSI 3" B16.5
oem source
Source · 2026-10-02
DN 80 PN 16, ANSI 3" B16.5
oem source
Source · 2026-10-02
ANSI 3" B16.5
oem source
Source · 2026-10-02

Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.

Same family: COBRA NC 1500 B VR, COBRA NC 2000 C VR

Reviewed operating performance · 60 Hz

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Service parts · 4

Other parts4

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Busch COBRA NC 0630 C VR | Vac & Air