Bơm Chân Không Busch COBRA NS 0070–0600 C Bơm Chân Không

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TECHNICAL DATA	COBRA NS 0070 C	COBRA NS 0160 C	COBRA NS 0600 C
Nominal pumping speed	70 m³/h	135 m³/h	600 m³/h
Ultimate pressure	3.0 · 10⁻² hPa (mbar)	3.0 · 10⁻² hPa (mbar)	1.0 · 10⁻² hPa (mbar)
Nominal motor rating	4.0 kW	5.5 kW	15 kW
Nominal motor speed	3000 min⁻¹	3000 min⁻¹	3000 min⁻¹
Sound pressure level (ISO 2151), KpA = 3 dB	62 dB(A)	68 dB(A)	≤ 68 dB(A)
Water consumption	≥ 3 l/min	≥ 3 l/min
Nitrogen consumption	0 – 18 l/min	0 – 18 l/min	0 – 18 l/min
Weight approx.	250 kg	250 kg	600 kg
Dimensions (L x W x H)	809 x 483 x 416 mm	873 x 483 x 416 mm	1329 x 589 x 645 mm
Gas inlet	DN 40 ISO–KF	DN 50 ISO–KF	DN 100 ISO–K
Gas outlet	DN 40 ISO–KF	DN 40 ISO–KF	DN 100 ISO–K