NOBEL Series Screw Compressors

Power System

The Power System NOBEL series is a family of Italian-made direct-drive, oil-injected rotary screw compressors covering 5.5 to 90 kW. DV variants offer inverter speed control and PM variants use IE5 permanent-magnet motors; a two-stage NOBEL 2S line extends the range. All units feature the LOGIN electronic controller. Sound levels in the NOBEL model datasheets start from 63 dB(A).

Models:

NOBEL 5.5NOBEL 7.5NOBEL 11NOBEL 15NOBEL 18.5NOBEL 22NOBEL 24NOBEL 30NOBEL 37NOBEL 39NOBEL 45NOBEL 45ENOBEL 55NOBEL 76NOBEL 90DV (inverter) variants for each sizePM (permanent magnet, IE5) variantsDF (integrated dryer) variantsTwo-stage NOBEL 2S series (e.g. NOBEL 2S 75-08 DV, 2S 132-07 DV, 2S 250-08 DV)

PRICE

On request

Key features

  • 1:1 direct drive — no transmission losses or belt wear
  • DV inverter version matches output to real air demand
  • PM version with IE5 permanent-magnet motor for top efficiency
  • LOGIN electronic controller with remote monitoring
  • Quiet operation from 63 dB(A) per individual model datasheets
  • Models with integrated air dryer available (DF version)
  • Pressure options 8, 10 and 13 bar
CE
Fast delivery
Warranty
Service

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Technical specifications

Flow M3 Happrox. 36–810 (600 l/min on NOBEL 7.5-08 DV to 13500 l/min on NOBEL 76-08; two-stage 2S 250-08 DV reaches 51050 l/min ≈ 3063 m³/h)
Noise DbAfrom 63 (per NOBEL model spec tables on powersystem.it)
Drive TypeDirect drive (coaxial), 1:1
LubricationOil-injected
Vacuum Mbarnot applicable
Pressure Bar8 / 10 / 13
Power Range Kw5.5–90 (single-stage); two-stage NOBEL 2S extends higher

Applications

Vispārēja rūpnieciskā gaisa apgādeMetālapstrāde un mašīnbūveAutomobiļu ražošana un servisiPārtikas un dzērienu rūpniecība

Additional services

Delivery and installation

  • • Free delivery in Riga
  • • Professional installation
  • • Operator training
  • • Warranty maintenance

Technical support

  • • 24/7 technical support
  • • Regular maintenance
  • • Spare parts
  • • Emergency service