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Busch · DOLPHIN LR 0700/1190 A

DOLPHIN LR 0700 A

Data coverage & sourcesCompare this modelAsk about this model
Liquid RingOEM data10 values carry a verification flag
Busch DOLPHIN LR 0700 A

Image: Busch

Pumping speed
7,000 m³/h
Ultimate pressure
33.3 mbar
Noise level
85 dB(A)
Weight
3,750 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; (ISO 3744), 1 m distance, at medium loadISO 50 Hz; approx.ISO 50 Hz; (L x W x H)ISO 60 HzISO 60 Hz; (ISO 3744), 1 m distance, at medium loadISO 60 Hz; approx.ISO 60 Hz; (L x W x H)US 60 HzUS 60 Hz; (ISO 3744), 1 m distance, at medium loadUS 60 Hz; approx.US 60 Hz; (L x W x H)
Nominal pumping speed
Pumping speed
4920 m³/h m³/h
oem source
Source · 2026-10-01
7000 m³/h m³/h
oem verified
Source · 2026-10-01
4119.5 ACFM ACFM
oem verified
Source · 2026-10-01
Ultimate pressure
33 hPa (mbar) hPa (mbar)
oem verified
Source · 2026-10-01
33 hPa (mbar) hPa (mbar)
oem verified
Source · 2026-10-01
25 Torr Torr
oem source
Source · 2026-10-01
Max. overpressure
0.2 bar(g) bar(g)
oem source
Source · 2026-10-01
0.2 bar(g) bar(g)
oem source
Source · 2026-10-01
Nominal motor rating
Motor power
110 / 132 / 160 / 185 / 200 kW / 132 / 160 / 185 / 200 kW
oem source
Source · 2026-10-01
110 / 132 / 160 / 185 / 200 kW / 132 / 160 / 185 / 200 kW
oem source
Source · 2026-10-01
147 – 268 hp hpR
Needs review · excluded from comparison
Source · 2026-10-01
Nominal motor speed
Speed
330 – 490 min⁻¹ min⁻¹R
Needs review · excluded from comparison
Source · 2026-10-01
330 – 490 min⁻¹ min⁻¹R
Needs review · excluded from comparison
Source · 2026-10-01
330 – 490 rpm rpmR
Needs review · excluded from comparison
Source · 2026-10-01
Sound pressure level (ISO 3744), 1 m distance, at medium load
Noise level
< 85 dB(A) dB(A)
oem source
Source · 2026-10-01
< 85 dB(A) dB(A)
oem source
Source · 2026-10-01
< 85 dB(A) dB(A)
oem source
Source · 2026-10-01
Weight approx.
Weight
3750 kg kg
oem verified
Source · 2026-10-01
3750 kg kg
oem verified
Source · 2026-10-01
8267 Lbs. Lbs.
oem verified
Source · 2026-10-01
Dimensions (L x W x H)
Dimensions
2020 x 1350 x 1865 mm mm
oem source
Source · 2026-10-01
2020 x 1350 x 1865 mm mm
oem source
Source · 2026-10-01
79.5 x 53.1 x 73.4 inches inches
oem source
Source · 2026-10-01
Gas inlet
Inlet connection
DN 300 PN 10
oem source
Source · 2026-10-01
DN 300 PN 10
oem source
Source · 2026-10-01
12" ANSI " ANSI
oem verified
Source · 2026-10-01
Gas outlet
Outlet connection
DN 300 PN 10
oem source
Source · 2026-10-01
DN 300 PN 10
oem source
Source · 2026-10-01
12" ANSI " ANSI
oem verified
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.

R a min–max range as published, not a single rating

Same family: DOLPHIN LR 1190 A

Reviewed operating performance · 60 Hz

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