Equipment coverage/Busch DOLPHIN LN 3001 A

Data coverage & sources

The stored record for Busch DOLPHIN LN 3001 A: specifications, configurations, documents, sources, and gaps.

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One model, connected records

Busch → DOLPHIN LN 3001/3002 A (Former NSB SB 1.25/2.25) → DOLPHIN LN 3001 A

Manufacturer model: DOLPHIN LN 3001 A · OEM article / order number: Not collected · Equipment type: vacuum pump

Technology: Liquid Ring

Related applications: Degassing, Drying, Process Vacuum
Related industries: Chemical, Food + Beverage, Mining, Oil + Gas, Pharmaceutical, Plastics, Power Generation, Pulp + Paper, Water + Wastewater

These are technology associations. Check the operating point and process requirements to establish suitability for this model.

Compare coverage across this family

Specifications and evidence

30 stored observations · 18 pass the source policy at 60 Hz. Individual ratings do not establish flow at a requested pressure.

The collection checklist follows the equipment type. Additional attributes are retained. “Not collected” means the database has no observation for that field.

Pumping speed · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
2300 m³/h m³/h	2300 m3/h	50 Hz · model ISO 50 Hz unspecified	Source · OEM_SOURCE different frequency Volume flow: 2300 m³/h Retrieved 2026-10-01
2700 m³/h m³/h	2700 m3/h	60 Hz · model ISO 60 Hz unspecified	Source · OEM_VERIFIED Volume flow: 2700 m³/h Retrieved 2026-10-01
1589.2 ACFM ACFM	2700.067 m3/h	60 Hz · model US 60 Hz actual inlet	Source · OEM_VERIFIED Volume flow: 1589.2 ACFM Retrieved 2026-10-01

Ultimate pressure · Not collected · 0 observations / 0 sources

No stored observation. A family brochure or a separate maximum rating does not fill this field.

Motor power · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
260 kW kW	260 kW	50 Hz · model ISO 50 Hz unspecified	Source · OEM_SOURCE different frequency Nominal motor rating: 260 kW Retrieved 2026-10-01
370 kW kW	370 kW	60 Hz · model ISO 60 Hz unspecified	Source · OEM_VERIFIED Nominal motor rating: 370 kW Retrieved 2026-10-01
496.2 hp hp	370.0163 kW	60 Hz · model US 60 Hz unspecified	Source · OEM_VERIFIED Nominal motor rating: 496.2 hp Retrieved 2026-10-01

Speed · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
990 min⁻¹ min⁻¹	990 rpm	50 Hz · model ISO 50 Hz unspecified	Source · OEM_SOURCE different frequency Nominal motor speed: 990 min⁻¹ Retrieved 2026-10-01
1185 min⁻¹ min⁻¹	1185 rpm	60 Hz · model ISO 60 Hz unspecified	Source · OEM_VERIFIED Nominal motor speed: 1185 min⁻¹ Retrieved 2026-10-01
1185 rpm rpm	1185 rpm	60 Hz · model US 60 Hz unspecified	Source · OEM_SOURCE Nominal motor speed: 1185 rpm Retrieved 2026-10-01

Noise level · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
85 dB(A) dB(A)	85 dB(A)	50 Hz · model ISO 50 Hz; (ISO 3744), 1 m distance, at medium load unspecified	Source · OEM_SOURCE different frequency Sound pressure level (ISO 3744), 1 m distance, at medium load: 85 dB(A) Retrieved 2026-10-01
88 dB(A) dB(A)	88 dB(A)	60 Hz · model ISO 60 Hz; (ISO 3744), 1 m distance, at medium load unspecified	Source · OEM_SOURCE Sound pressure level (ISO 3744), 1 m distance, at medium load: 88 dB(A) Retrieved 2026-10-01
88 dB(A) dB(A)	88 dB(A)	60 Hz · model US 60 Hz; (ISO 3744), 1 m distance, at medium load unspecified	Source · OEM_SOURCE Sound pressure level (ISO 3744), 1 m distance, at medium load: 88 dB(A) Retrieved 2026-10-01

Weight · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
3600 kg kg	3600 kg	50 Hz · model ISO 50 Hz; approx. unspecified	Source · OEM_VERIFIED different frequency Weight approx.: 3600 kg Retrieved 2026-10-01
3600 kg kg	3600 kg	60 Hz · model ISO 60 Hz; approx. unspecified	Source · OEM_VERIFIED Weight approx.: 3600 kg Retrieved 2026-10-01
7937 Lbs. Lbs.	3600.16 kg	60 Hz · model US 60 Hz; approx. unspecified	Source · OEM_VERIFIED Weight approx.: 7937 Lbs. Retrieved 2026-10-01

Dimensions · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
2285 x 1075 x 1300 mm mm	—	50 Hz · model ISO 50 Hz; (L x W x H) unspecified	Source · OEM_SOURCE different frequency Dimensions (L x W x H): 2285 x 1075 x 1300 mm Retrieved 2026-10-01
2285 x 1075 x 1300 mm mm	—	60 Hz · model ISO 60 Hz; (L x W x H) unspecified	Source · OEM_SOURCE Dimensions (L x W x H): 2285 x 1075 x 1300 mm Retrieved 2026-10-01
90 x 42.3 x 51.2 inches inches	—	60 Hz · model US 60 Hz; (L x W x H) unspecified	Source · OEM_SOURCE Dimensions (L x W x H): 90 x 42.3 x 51.2 inches Retrieved 2026-10-01

Inlet connection · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
DN 200 PN 16	—	50 Hz · model ISO 50 Hz unspecified	Source · OEM_SOURCE different frequency Gas inlet: DN 200 PN 16 Retrieved 2026-10-01
DN 200 PN 16	—	60 Hz · model ISO 60 Hz unspecified	Source · OEM_SOURCE Gas inlet: DN 200 PN 16 Retrieved 2026-10-01
DN 200 PN 16	—	60 Hz · model US 60 Hz unspecified	Source · OEM_SOURCE Gas inlet: DN 200 PN 16 Retrieved 2026-10-01

Outlet connection · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
DN 150 PN 16	—	50 Hz · model ISO 50 Hz unspecified	Source · OEM_SOURCE different frequency Gas outlet: DN 150 PN 16 Retrieved 2026-10-01
DN 150 PN 16	—	60 Hz · model ISO 60 Hz unspecified	Source · OEM_SOURCE Gas outlet: DN 150 PN 16 Retrieved 2026-10-01
DN 150 PN 16	—	60 Hz · model US 60 Hz unspecified	Source · OEM_SOURCE Gas outlet: DN 150 PN 16 Retrieved 2026-10-01

Max Temperature Of Inlet Gas Stream · Needs review · 3 observations / 1 sources · classification pending

As published	Normalized	Configuration / scope	Source / status
90 °C °C	90 °C	50 Hz · model ISO 50 Hz unspecified	Source · OEM_VERIFIED different frequency Max. temperature of inlet gas stream: 90 °C Retrieved 2026-10-01
90 °C °C	90 °C	60 Hz · model ISO 60 Hz unspecified	Source · OEM_VERIFIED Max. temperature of inlet gas stream: 90 °C Retrieved 2026-10-01
194 °F °F	90 °C	60 Hz · model US 60 Hz unspecified	Source · OEM_VERIFIED Max. temperature of inlet gas stream: 194 °F Retrieved 2026-10-01

Overpressure · Sourced · 3 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
3 bar(a) bar(a)	—	50 Hz · model ISO 50 Hz unspecified	Source · OEM_VERIFIED different frequency Overpressure: 3 bar(a) Retrieved 2026-10-01
3 bar(a) bar(a)	—	60 Hz · model ISO 60 Hz unspecified	Source · OEM_VERIFIED Overpressure: 3 bar(a) Retrieved 2026-10-01
43.5 PSIA PSIA	2999.221 mbar	60 Hz · model US 60 Hz unspecified	Source · OEM_VERIFIED Overpressure: 43.5 PSIA Retrieved 2026-10-01

Operating-performance coverage

Each row keeps its own configuration and relationship. Pending points are stored for review and excluded from shopper comparisons.

No versioned performance dataset has been collected for this model. Stored legacy points: 0; each retains its existing evidence status.

Document coverage

Categories follow recorded document types and linked extracted data. One document can appear in several categories. Family documents remain shared references; extraction does not imply approval.

Category	Model links	Public sources
Specifications	2	Product leaflet DOLPHIN LN 3001_3002 A International EN datasheet · 2 pages Product leaflet DOLPHIN LN 3001_3002 A US datasheet · 2 pages
Performance curves / test data	0	Not collected
Operation / service manuals	0	Not collected
Parts documentation	0	Not collected
Drawings / dimensions	0	Not collected
Product / family literature	0	Not collected
Other / unclassified	0	Not collected