Proven technology, proven designs –
quality products you can trust.

Seco SD 1063 - 1140 B/C

  • Dry-running:
    self-lubricating vanes, no oil to fill, drain, change or discard
  • Easy maintenance:
    service kit on-site, standard tools
  • Economical:
    low energy consumption, cost-effective maintenance

Seco SD dry-running rotary vane compressors are compact, reliable and extremely powerful. The proven dry-running rotary vane technology ensures an efficient and pulsation-free supply of blast and compressed air of up to 21.75 PSIG for many industrial applications.

Seco rotary vane compressors are characterized by oil-free compression, a high level of availability and operational reliability. This is ensured thanks to a robust construction and hard-wearing, self-lubricating vanes made from special graphite. The compact design of the Seco compressors means, that they can be fitted or installed in many locations. Therefore Seco rotary vane compressors can be used wherever reliable and oil-free compressed air is required.

Seco rotary vane compressors are perfectly suited for use in the aeration of liquids, e.g. waste water treatment. Moreover, Seco rotary vane compressors can be used to provide compressed air in printing and paper converting machines.

Maintenance can be easily carried out by the operator. Apart from regular checks or changing of the vanes and filter replacement at recommended service intervals, no additional maintenance is required.

Seco SD – the reliable and oil-free compressed air generator

Would you like to know more?
Contact us directly (Busch United States):
+1 757 463 7800 Get in contact

Technical specifications
Seco compressors work on the basis of proven rotary vane technology. Thanks to self-lubricating rotor vanes, no operating fluid is necessary. Compression occurs as part of a completely dry process. A standardized integrated filter protects the compressor from contamination. A consistently high vacuum level in continuous operation is ensured through perfectly coordinated materials, special graphite vanes in the compression chamber, effective heat discharge, as well as state-of-the-art and precise manufacturing. The standardised pressure regulating valve makes it easy to set the pressure to the perfect level.

Accessories/Technical options

  • Inlet filter
  • Non-return valve (exhaust side)
  • Hose nipple

Seco SD 1063 – 1140 B/C
Seco SD 1063 – 1140 B/C
Volume flow

Air at 70 ºF. Tolerance: ± 10%

60 Hz
Volume flow
Technical data Seco SD 1063 B Seco SD 1080 B Seco SD 1100 C Seco SD 1140 C
Max. flow ACFM 60 Hz 38 51 59 92
Max. pressure (BP) PSIG 60 Hz 14.5 14.5 21.75 21.75
Nominal motor rating kW (HP) 60 Hz 3 (4) 4 (5.4) 7.5 (10) 9 (12)
Nominal motor speed RPM 60 Hz 1800 1800 1800 1800
Sound level (ISO 2151) dB(A) 60 Hz 76 77 78 79
Approximate weight Lbs. 60 Hz 181 207 309 320
Dimensions (L x W x H) inches 60 Hz 30 1/16 x 16 7/8 x 13 7/16 31 7/16 x 16 7/8 x 13 7/16 33 7/16 x 14 3/4 x 13 5/8 34 7/16 x 17 1/4 x 14 5/8
Gas inlet / Gas outlet 60 Hz G 1 1/4" / G 1 1/4" G 1 1/4" / G 1 1/4" G 1 1/4" / G 1 1/4" G 1 1/2" / G 1 1/2"


Seco SD 1063 - 1140 B/C

Busch Vacuum App

Register Your Vacuum Pump – Save Time, Costs and Energy!

Register Busch vacuum pumps and profit from time- and cost-saving features.


Standard News

Topic News
  • Engineering Outside the US
    Students of the Old Dominion University visited our German headquarters in Maulburg to learn more about technical professions in Germany.
  • Busch Group and Pfeiffer Vacuum sign strategic cooperation agreement
    Busch SE (the “Busch Group”) and Pfeiffer Vacuum Technology AG (“Pfeiffer Vacuum”) today signed an agreement governing future strategic collaboration between the two companies.
  • Ready for Industry 4.0: Self-Regulating Vacuum Pump Helps Save Energy
    As a comprehensive supplier, EG Fleischwarenfabrik Dieter Hein GmbH & Co. KG produces a wide array of meat and sausage specialities for customers across Europe and the US.
  • Efficient Biogas Production in a Digestion Tower by Means of Reliable Claw Compressors
    From a wastewater treatment plant to an energy factory – Valei en Veluwe wastewater association's vision has become a reality. The ultra-modern RWZI Amersfoort wastewater treatment plant is one of...
  • Dry Vacuum Systems for Centralization of Vacuum Supply
    The concept, design and realization of central vacuum supplies is one of Busch Vacuum Pumps and Systems' core competencies. Thousands of such vacuum systems are in operation worldwide. A wide range...
  • It All Comes Down to the Operating Principle - Rotary Vane Vacuum PUMP Wins Vacuum Efficiency Test by Direct Comparison
    Which vacuum pump achieves the highest efficiency factor? A direct comparison can answer this question, as long as the test setup has been designed sensibly. A recently published comparison study...
  • Vacuum Measurement Technology - Reconsidered
    The exact observance of pressures or pressure curves in vacuum-assisted processes in process engineering is an important parameter for ensuring optimum efficiency and the best product quality....
  • Capua 1880 Vacuum Distillation
    The core competency of Capua 1880, a company based in southern Italy, is the production of high-quality essential oils from citrus fruits. These oils are used in many areas, including the...
  • Busch Innovation in Vacuum Award 2018 for Lapierre
    The 2018 Busch Innovation in Vacuum Award has been presented to the Canadian company Les Équipements Lapierre (Lapierre Equipment Inc.). By employing Busch's Mink dry claw vacuum pumps, the company...
  • Busch Group and Pfeiffer Vacuum Technology AG Pave the Way for Strategic Cooperation
    The Management of the Busch group has agreed with the Management Board of Pfeiffer Vacuum Technology AG (Pfeiffer Vacuum) to conclude a strategic cooperation agreement (Relationship Agreement) and...
  • Hose Extrusion with Dry Vacuum Technology
    The production of undersea cables is the core competence of Norddeutsche Seekabelwerke, which belongs to General Cable. The insulation layer and gelcoat around the cable strands are made of...
  • High Energy Savings Thanks to Optimizing Control and Vacuum Technology
    The waste water treatment plant in Iffezheim is now able to realize high energy savings. A part of the waste water is extracted using a vacuum system because none of the treatment plant's inlets...
  • Vacuum Packaging of Fresh Meat
    Using a vacuum or protective gas during the packaging process is one of today’s most common methods for hygienically packaging fresh meat, sausage goods and convenience products in portioned...
  • Less Maintenance Thanks to the Centralization of the Vacuum Supply
    Choosing the right vacuum supply can lead to huge cost savings in plastics processing. Mar-Bal, Incorporated has undertaken a critical review of the existing vacuum supply for injection molding...
  • Liquid Ring Vacuum Pumps - Classic Vacuum Technology and yet Still State of the Art
    Vacuum technology has never stopped developing – not only in the recent past, but for decades it has continued to progress. Today, dry screw vacuum pumps are used in chemical processing technology...
  • 13 Years in Operation - COBRA BC Achieves Milestone at GlobalFoundries
    Thirteen years of continuous operation. That amounts to over 21.1 billion rotations at 50Hz. In mid-January 2018, a COBRA BC dry screw vacuum pump passed this remarkable milestone in a...
  • Busch Vacuum Pumps and Systems Acquires NSB Gas Processing
    We are pleased to announce that the Swiss-based engineering company NSB Gas Processing is now part of the global Busch group. The NSB Gas Processing business has been renamed Busch NSB AG and...
  • Hormel Foods Honors Busch with a 2017 Spirit of Excellence Award
    Hormel Foods Corporation recently awarded Busch LLC the 2017 Spirit of Excellence Award, given every year to suppliers that play an important role in the company’s continuous improvement processes....
  • Busch Launches New Series of Dolphin Liquid Ring Vacuum Pumps
    Busch Vacuum Pumps and Systems has now launched an entirely new series of liquid ring vacuum pumps. The new Dolphin LM/LT vacuum pumps have been completely redesigned but are based on proven liquid...
  • Vacuum Technology for Chemical and Pharmaceutical Processes
    Selecting the right vacuum technology for chemical and pharmaceutical processing applications is often difficult. Firstly, a vacuum system has to deliver the required pumping speed at operating...

Standard News

Latest News