Model Information

YEARS
QuincyCompressor’snameissynonymouswithqualitythankstothe
highmanufacturingstandardssetbackin1920.LocatedinQuincy,
Illinoisandthefirsttointroduceafullypressurelubricatedreciprocating
compressorbackin1939,QuincyfeaturesitsAmerican-madeQP
seriesdesignedfortougher175PSIapplicationswheretraditionalsplash
lubricationjustwon’tmeasureup.
Dependable & Reliable
Whenlubricationbreaksdownorthereismetal-to-metalcontactdueto
lackoflubricationitcancausedestructivedamagetoanaircompressor.
Ifyourcompressorisdown,soisyourproduction.
• QP’sfullypressurelubricatedsystemallowssmoothcontinuous
operation.
• Pressurizedoilflowingtoallcriticalsurfacesmeanslesswearonthe
components
• Spin-onfilterlengthensthelifeandimprovedreliability
Lasting Performance
TheQPheavyduty,cast-ironcompressorhasanoilpumpforpressure
lubricationtothecrankshaft,bearingsandconnectingrodsupto
thewristpins.Coupledwithanattractiveprice,QPbalancescost
effectivenesswithlongerlifetomaximizeyourinvestment.
• Upto15%longerlifethanasplashlubricatedcompressor.
• Heavyduty,cast-ironconstructionforruggedperformance.
Complete Satisfaction
QPProandMaxpackagesincludetheindustry-leading7-year
SterlingBlueWarranty,whichcoverssevenyearsofprotectionon
thecompressorandtwoyearsonthepackage.RelyonQuincy’s
nationwidenetworkoffactoryauthorizeddistributorstostockgenuine
QuincyCompressorreplacementpartsandaccessoriestoensureproper
maintenanceofyourcompressorbytrainedservicespecialists.
Stronger Longer Tougher Inside and Out Premium Features
ASME-codeinterstage
pressure relief valves.
Graphite cylinder and
headgasketsforpositive
sealing integrity.
Cast-ironcylinders
maintain rigid tolerances
for high efficiency.
Extracapacityoilreservoir
assureslowoiltemperature.
Computer Aided
Design, balanced
counter-weighted
crankshaftassures
smooth,trouble-free
operation.
High-efficiencyfin
and tube intercooler
reduces interstage
air temperature
formaximum
performance and
increased valve life.
Valve design provides the
highest volumetric efficiency
inthemarketplace,using
stainless-steelvalvesfor
maximumstrength.
Aluminum head for
strength and optimum
heat dissipation.
Electronicallybalanced
fan-typecast-ironflywheel
deliversapowerfulflowofair
across the intercooler, cylinder
and heads for effective unit
cooling and smooth operation.
Cast-ironconstructionfor
dependability and smooth operation.
Oil pressure gauge.
Rifledrilledcrankshaftand
connectingrodsallowforfull
pressure lubrication.
Gerotor
positive
displacement
oil pump
Spinonoilfilter.
Industrial-class
bearings ensure long
operating life.
QP Compressor Features
• FullyPressureLubricatedTwo-Stage
• RifleDrilledCrankshaft,andConnectingRods
• GerotorPositiveDisplacementOilPump
• OilFilterandPressureGauge
• Cast-ironCrankcase,CylindersandFlywheel
• StainlessSteelReedValveswithValveBumpers
• DuctileIron,DoubleThrowCrankshaft
• IndustrialBallBearings
• Two-PieceAluminumConnectingRods
• FinandTubeInter-Cooler
• SightLevelOilGaugeonQP-5,QP-7.5andQP-10
• AutomotiveStyleInletFilter/Silencer
• One-YearWarrantyStandard
• SterlingBlueWarrantyonProandMax
QP Unit Features
• SlowSpeedOpenDripProofMotors;200,230,460
or575Volt
• 200PSIG-RatedASME/CRN-CodedReceiver
• ASME-CodedReliefValvesintheInterstage,
DischargeLineandReceiverTank
• TankPressureGauge
• ServiceValve
• PressureSwitchonElectricModels
• LoadlessAuto-Stop/StartControls
• 200,230,460,575VoltFullVoltageStarters
†
• SingleSourceDuplexControlPanelsonDuplex
Units
†

• Kohler,HondaandYanmarEngines
• OSHAComplaintTotallyEnclosedBeltGuard
• ULandCSACompliantElectricComponents
• ManualBallValveTankDrain
†
• FactoryFillofQuin-CipLubricant
• One-YearWarrantyStandard
• SterlingBlueWarrantyonProandMax
QP Optional Configured Features
•TotallyEnclosedFanCooledMotors
• NEMA4
•CaliforniaCode462LOSHAApproval
•AirCooledAftercoolers*
•ElectronicTankDrains*
•VibrationIsolatorsonHorizontalModels*
• SimplexControlPanel*
• DualPowerSourceDuplexControlPanel
•LowOilPressureSwitch*
•DualControls(Standardon15HPProand
Standard10-15hpMaxUnits)
•OptionalTankSizes
• BaseMountedUnits
* includedonMaxmodels
† includedonPromodels
Two-piececonnecting
rodsmakeservice
easier.