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QRNG Single & Two Stage Natural Gas Compressors


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QRNG reciprocating compressor

Based on the proven performance of the QR-25, an air compressor with over 80 years of reliable service, but engineered exclusively for natural gas applications, the Quincy QRNG™ is constructed of heavy-duty cast iron for strength and durability. The cylinders are cast with horizontal cooling fins and machined to rigid tolerances. The Quincy QRNG features an advanced-design pressure lubrication system, rebuildable connecting rods and low-lift valves. Optional gas unloaders available.


At a glance   At A Glance

  • 9 models available
  • Single & 2-stage, 2-34 hp
  • Quick and easy maintenance
  • Low-cost gas compression
  • Corrosion/wear-resistant seals
  • Extensive quality features

Up Close    Up Close

  • Ps 15"hg-15 psig/Pd to 400 psig
  • Individually accessible valves
  • One-piece crankshaft
  • Tapered roller bearings
  • Spin-on oil filter
  • Pressure lubrication


Download For more information, download the QRNG brochure from our Literature Library


To find the nearest Quincy Compressor QRNG Gas Specialist in your area, please click here


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