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The Elmo Rietschle 2BH1 002 (G-BH100) is a small side channel blower with a 24 V DC motor and integrated electronics: 21–35 m³/h, differential pressure up to 100 mbar, speed adjustable via 0–10 V. Ehrler & Beck advises on selection and service.
Elmo Rietschle 2BH1 002 – small side channel blower of the G-BH100 series
According to Elmo Rietschle, the 2BH1 002 (G-BH100) is a particularly small side channel blower with a 24 V DC motor and integrated electronics. The speed, and with it the volume flow, can be adjusted steplessly between 3000 and 9000 min⁻¹ via a control voltage of 0–10 V. According to the data sheet, every G_100 type can be used as a vacuum pump and as a compressor in continuous operation over the whole range of the characteristic curve.
Versions
With hose connection (2BH1002-0AB32) or with flange connection (2BH1002-1AB32).
Advice and service
Ehrler & Beck advises on selection and integration and supplies spare parts.
Pumping speed 50Hz
35
Weight
1.2
Noise level
48 dB(A)
Oil type
Oil-free
Additional technical data
Technical data
Value
Design
Side channel blower (gas ring blower) with integrated electronics, for vacuum and pressure operation
Drive
DC 24 V, 4.5 A, max. output power 90 W
Rotational speed
stepless 3000–9000 min⁻¹ via control voltage 0–10 V (3.0 V: 3000, 5.1 V: 5000, 7.1 V: 7000, 10.0 V: 9000 min⁻¹)
Sound pressure level
48 dB(A)
Weight
1.2 kg
Type of protection
IP 66
Approvals
UL 507, CSA 22.2 No 113
Volume flow
21–35 m³/h according to Elmo Rietschle (website); characteristic curve in the data sheet
Differential pressure
100 mbar (vacuum and pressure) according to Elmo Rietschle (website)
