Busch R5RA0025F Oil lubricated rotary vane vacuum pump
Key specifications
From our own order and quotation records. Orders counted only when paid, shipped or completed — quotations are counted separately and never as orders.
Description
R5RA0025F — Oil lubricated rotary vane vacuum pump. Key specifications — Nominal pumping speed, 50/60 Hz (m³/h): 25 / 30; Ultimate pressure, gas ballast closed (hPa / mbar): 0.1 ... 0.5; Rated motor power, 50/60 Hz (kW): 1.0 / 1.2; Rated motor speed, 50/60 Hz (min⁻¹): 1500 / 1800; Sound pressure level, ISO 2151 (dB(A)): 60 / 63.
Technical data
| Nominal pumping speed, 50/60 Hz (m³/h) | 25 / 30 |
|---|---|
| Ultimate pressure, gas ballast closed (hPa / mbar) | 0.1 ... 0.5 |
| Rated motor power, 50/60 Hz (kW) | 1.0 / 1.2 |
| Rated motor speed, 50/60 Hz (min⁻¹) | 1500 / 1800 |
| Sound pressure level, ISO 2151 (dB(A)) | 60 / 63 |
| Water vapour capacity, gas ballast open (kg/h) | 0.9 |
| Weight (kg) | 40 |
| Oil capacity (L) | 1.0 |
| Ambient temperature range (℃) | 5 ... 40 |
Manufacturer data, from the Busch R5 operating manual. Verified against the model designation; confirmed on quotation.
Need a confirmed configuration?
Share your application, target vacuum and voltage. We will match the pump or part and return a formal quote.
We build an equivalent — same duty, far lower cost
Taixing is a vacuum equipment manufacturer with its own 20,000 m2 plant and seventeen years in the industry. We build rotary vane pumps to the same duty as this imported unit, at factory-direct cost. Send your process conditions (gas, pressure range, flow) and we will match a model and quote.
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