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SECO DC 0063 - 0140 B/C

  • Application oriented:
    ideal for paper handling in printing presses and post-press processing machines
  • 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 DC rotary vane vacuum pumps/compressors were developed specifically for paper handling in printing presses and post-press processing equipment. They provide a reliable vacuum supply to hold, move or transport paper. Blast air is also generated to separate individual sheets of paper from a stack.

Seco DC ensures vacuum levels exactly matched to the requirements of printing presses and post-press processing machines, and may be adjusted for throughput speed and paper quality. The blast air may also be set to allow optimal transition of sheets through the machines. An internal secondary inlet allows the vacuum and blast air supplies to operate independently. The blast air is cooled by an integrated heat exchanger. The defining characteristics of the Seco DC are completely oil-free vacuum and blast air generation, high availability and out-standing reliability. These characteristics are ensured by highly resilient and self-lubricating special graphite rotor vanes and a robust construction. The compact dimensions of Seco units allow them to be easily connected or installed almost anywhere.

Maintenance may be carried out by the user – apart from visual inspection and the replacement of vanes and filter elements at the recommended intervals, no additional maintenance is required.


Seco DC – the ideal solution for reliable paper transport through printing presses and post-press processing units.

Seco DC – the ideal solution for reliable paper transport through printing presses and post-press processing units.

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

Technical Specifications

Technical specification
Seco DC rotary vane pumps/compressors use the proven rotary vane operating principle. Because the rotor vanes are self-lubricating, no operating fluids are required and compression is completely dry. Integrated filter elements installed as standard equipment protect the pumps from contaminants. Regulating valves for vacuum and blast air are also fitted as standard, allowing the pump to be adjusted to the requirements of printing presses and post-press processing machines. A high-output ventilator ensures efficient heat removal from the motor and pump casing.

Accessories/Technical Options

  • Inlet filter
  • Non-return valve
  • Hose nipple
Dimensional Drawing SECO DC 0063 - 0140 B/C
SECO DC 0063 - 0140 B/C
Pumping speed/Volume flow

Air at 70 ºF. Tolerance: ± 10%

60 Hz
Pumping speed/Volume flow
Technical data DC 0063 B DC 0080 B DC 0100 C DC 0140 C
Pumping speed / Volume flow 38 ACFM 57 ACFM 64 ACFM 80 ACFM
Max. vacuum (BV) 17.7 ″HgV 17.7 ″HgV 17.7 ″HgV 17.7 ″HgV
Max. pressure (BP) 8.7 PSIG 8.7 PSIG 8.7 PSIG 8.7 PSIG
Nominal motor rating 3.4 (4.6) kW (HP) 4.2 (5.6) kW (HP) 5.5 (7.4) kW (HP) 7.5 (10) kW (HP)
Nominal motor speed 1800 RPM 1800 RPM 1800 RPM 1800 RPM
Sound level (ISO 2151) 76 dB(A) 77 dB(A) 78 dB(A) 79 dB(A)
Blast air temperature 118 ° F 126 ° F 144 ° F 144 ° F
Approximate weight 183 Lbs. 205 Lbs. 287 Lbs. 309 Lbs.
Dimensions (L x W x H) 29 3/8 x 17 3/8 x 13 3/16 inches 30 3/16 x 17 3/8 x 13 3/16 inches 33 7/16 x 14 3/4 x 13 3/16 inches 38 3/8 x 17 1/4 x 14 5/8 inches
Gas inlet / Gas outlet 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"

Technical Specifications

Technical specification
Seco DC rotary vane pumps/compressors use the proven rotary vane operating principle. Because the rotor vanes are self-lubricating, no operating fluids are required and compression is completely dry. Integrated filter elements installed as standard equipment protect the pumps from contaminants. Regulating valves for vacuum and blast air are also fitted as standard, allowing the pump to be adjusted to the requirements of printing presses and post-press processing machines. A high-output ventilator ensures efficient heat removal from the motor and pump casing.

Accessories/Technical Options

  • Inlet filter
  • Non-return valve
  • Hose nipple
Dimensional Drawing
SECO DC 0063 - 0140 B/C
SECO DC 0063 - 0140 B/C
Pumping speed/Volume flow

Air at 70 ºF. Tolerance: ± 10%

60 Hz
Pumping speed/Volume flow
Technical data DC 0063 B DC 0080 B DC 0100 C DC 0140 C
Pumping speed / Volume flow 38 ACFM 57 ACFM 64 ACFM 80 ACFM
Max. vacuum (BV) 17.7 ″HgV 17.7 ″HgV 17.7 ″HgV 17.7 ″HgV
Max. pressure (BP) 8.7 PSIG 8.7 PSIG 8.7 PSIG 8.7 PSIG
Nominal motor rating 3.4 (4.6) kW (HP) 4.2 (5.6) kW (HP) 5.5 (7.4) kW (HP) 7.5 (10) kW (HP)
Nominal motor speed 1800 RPM 1800 RPM 1800 RPM 1800 RPM
Sound level (ISO 2151) 76 dB(A) 77 dB(A) 78 dB(A) 79 dB(A)
Blast air temperature 118 ° F 126 ° F 144 ° F 144 ° F
Approximate weight 183 Lbs. 205 Lbs. 287 Lbs. 309 Lbs.
Dimensions (L x W x H) 29 3/8 x 17 3/8 x 13 3/16 inches 30 3/16 x 17 3/8 x 13 3/16 inches 33 7/16 x 14 3/4 x 13 3/16 inches 38 3/8 x 17 1/4 x 14 5/8 inches
Gas inlet / Gas outlet 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"

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SECO DC 0063 - 0140 B/C

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