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Busch · SAMOS SI 0090–0210 E2

SAMOS SI 0150 E2

Regenerative / Side ChannelOil-freeOEM data11 values carry a verification flag
Busch SAMOS SI 0150 E2

Image: Busch

Pumping speed
162 m³/h
Max. vacuum
-255 mbar
Noise level
68 dB(A)
Weight
24.9 kg

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

Technical data

Source: Busch product page · retrieved 2026-10-01
As publishedISO 50 HzISO 50 Hz; /volume flowISO 50 Hz; (vacuum version)ISO 50 Hz; (overpressure version)ISO 50 Hz; (ISO 3744)ISO 50 Hz; approx.ISO 50 Hz; (L x W x H)ISO 60 HzISO 60 Hz; /volume flowISO 60 Hz; (vacuum version)ISO 60 Hz; (overpressure version)ISO 60 Hz; (ISO 3744)ISO 60 Hz; approx.ISO 60 Hz; (L x W x H)US 60 Hz; /volume flowUS 60 Hz; (vacuum version)US 60 Hz; (overpressure version)US 60 HzUS 60 Hz; (ISO 3744)US 60 Hz; approx.US 60 Hz; (L x W x H)
Technology short name
Side channel
oem source
Source · 2026-10-01
Side channel
oem source
Source · 2026-10-01
Nominal pumping speed/volume flow
Pumping speed
135 m³/h m³/h
oem source
Source · 2026-10-01
162 m³/h m³/h
oem verified
Source · 2026-10-01
95.3 ACFM ACFM
oem verified
Source · 2026-10-01
Max. differential pressure (vacuum version)
Max. vacuum
-295 hPa (mbar) hPa (mbar)
oem source
Source · 2026-10-01
-255 hPa (mbar) hPa (mbar)
oem source
Source · 2026-10-01
-191.25 TORR TORR
oem source
Source · 2026-10-01
Max. differential pressure (overpressure version)
Max. vacuum
+255 hPa (mbar)
oem source
Source · 2026-10-01
+235 hPa (mbar)
oem source
Source · 2026-10-01
176.25 TORR TORR
oem source
Source · 2026-10-01
Max. operating power
1.5 kW kW
oem source
Source · 2026-10-01
1.7 kW kW
oem verified
Source · 2026-10-01
2.3 hp hp
oem verified
Source · 2026-10-01
Nominal motor speed
Speed
3000 min⁻¹ min⁻¹
oem source
Source · 2026-10-01
3600 min⁻¹ min⁻¹
oem verified
Source · 2026-10-01
3600 RPM RPM
oem verified
Source · 2026-10-01
Noise level (ISO 3744)
Noise level
65 dB(A) dB(A)
oem source
Source · 2026-10-01
68 dB(A) dB(A)
oem verified
Source · 2026-10-01
68 dB(A) dB(A)
oem verified
Source · 2026-10-01
Weight approx.
Weight
25 kg kg
oem verified
Source · 2026-10-01
25 kg kg
oem verified
Source · 2026-10-01
55 Lbs. Lbs.
oem verified
Source · 2026-10-01
Dimensions (L x W x H)
Dimensions
543 x 302 x 316 mm mm
oem source
Source · 2026-10-01
543 x 302 x 316 mm mm
oem source
Source · 2026-10-01
21.4 x 11.9 x 12.4 inches inches
oem source
Source · 2026-10-01
Gas inlet
Inlet connection
G 1½"
oem source
Source · 2026-10-01
G 1½"
oem source
Source · 2026-10-01
G 1½"
oem source
Source · 2026-10-01
Gas outlet
Outlet connection
G 1½"
oem source
Source · 2026-10-01
G 1½"
oem source
Source · 2026-10-01
G 1½"
oem source
Source · 2026-10-01

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

Same family: SAMOS SI 0090 E2, SAMOS SI 0210 E2

Explore the parts

SAMOS SI 0150 E2, pulled apart

Bearings and shaft seal1Silencers2Inlet filter3Relief valve4

This model’s parts, by where they sit

Our drawing of the machine type, with the SAMOS SI 0150 E2's own parts from Busch's lists. Side view along the shaft: the impeller runs in the open channel of the housing, closed by the cover.

Reviewed operating performance · 60 Hz

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  • MissingBusch's parts drawing (exploded view) for the SAMOS SI 0150 E2

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