Graco ProControl 1KE Plus Instructions-Parts List

Installation
Fluid Fluid
Fluid
Connections Connections
Connections
Note: Note:
Note:
ProControl1KEPlusmodel25B289isfor
applicatorgunatomizingaircontrolonlyandwillhave
no󰘱uidinletoroutletconnections.
Fluid Fluid
Fluid
Inlet Inlet
Inlet
Connections Connections
Connections
Formodelsthatcomeequippedwiththestandard
G3000FluidMeter,connectincoming󰘱uidto
theprovidedmetercheckvalve󰘰tting1/4npt(m)
inletport.Refertoinstructionmanual308778for
additionaldetailsregardinginstallationandoperation
oftheG3000meter.
Note
Usersareresponsibleforprovidinga󰘱uid
inletshut-offvalveorothermeansofisolating
the󰘱uidsupply.
SeeAlternateFlowMeterandFluidRegulator
Installation,page26.Usersmustprovide󰘱uid󰘰ttings
andhosewhenusingalternateFlowMetersorFluid
Regulators.
Fluid Fluid
Fluid
Outlet Outlet
Outlet
Connections Connections
Connections
TheProControl1KEPlus󰘱uidoutletconnectionwill
bemadeattheFluidPressureTransducerport1/4
npt(f)formostmodels.ForFlowMonitormodels
(25B285–25B288),the󰘱uidoutletconnectionwillbe
madeatthe󰘱uidregulatoroutlet.
Note
Forproperoperatingperformanceusing
open-orclosed-looppressureor󰘱owcontrol,
theProControl1KEPlusFluidPressureI/P
Transducermustoperateatanoutletair
pressureofatleast10psi(0.7bar).When
using1:1air-operated󰘱uidregulators,this
meansthattheminimumpressuredrop
betweenthe1KE󰘱uidoutletandthegun
nozzleisatleast10psi(0.7bar)duringthe
expectedsprayconditions(󰘱owrateranges)
andmaterialviscositiesthatwillbeused.If
thebackpressuredropsbelow7psi(0.5bar),
theperformancemaybecomeinconsistent.
Backpressurecanbeincreasedbyusing
asmallerdiameter󰘱uidhoseoralonger
hosebetweenthe1KEPlusandthespray
gun.Analternatesolutionwouldbetousea
Graco24E4711:2RatioFluidRegulatorora
24E4721:3FluidRegulator,seeinstruction
manual3A0427fordetails.Thesealternate
ratio󰘱uidregulatorshavelower󰘱uidoutlet
pressureranges,butwillallowthe1KEPlus
FluidPressureI/PTransducertooperateat
ahigheraircontrolpressure.
Note
Iftheapplicationrequiresgreaterthan50psi
(3.5bar)of󰘱uidpressureattheProControl
1KEPlusoutlet,youmustuseeither16V680
non-hazardouslocationpowersupply
moduleorthe26C724G-Barrierhazardous
locationpowersupplymodule.The16M167
hazardouslocationpowersupplymodule
outputislimitedandwillnotdrivethe󰘱uid
pressureI/Ptransducertogreaterthan50
psi(3.5bar).
3A6948A25

Graco ProControl 1KE Plus Specifications

General

Brand	Graco
Model	ProControl 1KE Plus
Category	Control Unit
Language	English