Source-backed reference

Quincy QPNC-3500 Non-Cycling Refrigerated Air Dryer

Reference information only. Confirm the actual equipment, configuration and supplied contents in the quotation. This reference does not confirm stock, installed compatibility or a certified supplied item.

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Source reference illustration
Retained source illustration. Series illustration; not an exact model or configuration photograph.

Reference overview

QPNC-3500 is a Quincy non-cycling refrigerated compressed-air dryer. Its published row rates 3500 CFM at 100 PSIG and specifies 6" Flange connections; duty correction and the exact electrical execution remain part of selection.

Recorded reference facts

Rated flow
3500 CFM at 100 PSIG; separate metric column 5946 m³/h at 7 BARCFM column at 100 PSIG; separate m3/hr column at 7 BAR. These labels are retained; no SCFM/FAD equivalence inferred. kW includes air-cooled fan motors.
Standard electrics and full-load input
460/3/60 V / phase / Hz; 12.81 kWCFM column at 100 PSIG; separate m3/hr column at 7 BAR. These labels are retained; no SCFM/FAD equivalence inferred. kW includes air-cooled fan motors.
Maximum pressure and connection
203 PSIG; 6" Flange inlet/outletExact listed execution; connection spelling retained from source.
Dimensions
57 × 78 × 72 in (length × width × height)Published dimensions; installation/service clearances require confirmation.
Refrigerant
R513aExact table row; no refrigerant alternatives inferred.

Applications

  • Compressed-air moisture control upstream of pneumatic equipment and distribution systems.
  • Reduction of moisture-related corrosion risk where the specified refrigerated-dryer duty meets the process requirement.

Configurations

  • QPNC-3500 · Electrics: 460/3/60 · Connection: 6" Flange · Refrigerant: R513a

Operating conditions and scope

  • QPNC-3500/4200 rows exist, but printed correction tables stop at QPNC-3000. Do not extend those correction factors; obtain exact model sizing confirmation.