Evercraft 776-3758 - Air Supply and Installation; Air Supply Requirements; Gravity Feed Hookup

776-3758 4 Rev. 07/21/14
Never mount oil and water extractor on or near the air com pres sor.
Duringcompression,airtemperatureisgreatlyincreased.Astheaircoolsdowntoroomtemperature,moisturecondensesintheairline,on
itswaytothespraygun.Therefore,alwaysmounttheoilandwaterextractoratapointintheairsupplysystemwherethecompressedair
temperatureislowest.
Drain air lines properly.
Pitchallairlinesbacktowardsthecompressorsothatcondensedmoisturewillflowbackintotheairreceiverwhereitcanbedrainedoff.
Eachlowpointinanairlineactsasawatertrap.Suchpointsshouldbefittedwithaneasilyaccessibledrain.Seediagramabove.
Ensureanaccessibleemergencyshutoffvalvehasbeeninstalledintheairsupplylineandmakeothersawareofitslocation.
Length of Pipe (ft.)
Air
Flow
CFM
50 100 150 200
10
20
30
40
50
70
1/2"
3/4"
3/4"
1"
1"
1"
3/4"
3/4"
3/4"
1"
1"
1"
3/4"
3/4"
1"
1"
1"
1-1/4"
3/4"
3/4"
1"
1"
1"
1-1/4"
Thisspraygunisruggedinconstruction,andisbuilttoyieldexceptionalvalue.Thelifeofthisproductandtheefficiencyofits
operationdependuponaknowledgeofitsconstruction,useandmaintenance.
Air supply
Oil & Water
Extractor
Drain
Oil and Water Extractor should be at least 25 ft.
from the compressor, farther if possible.
25 Feet or More
Install drain at
each low point
Compressor Unit
Pitch pipe back
toward air receiver
Drain
TypEs OF iNsTAllATiON
Gravity
Feed Cup
FluidControlScrew
Air Inlet
AirHose
Atomization
PressureGauge
Oil and
Water
Extractor
GRAVITY FEED HOOKUP
Air pressure for atomization is reg u lat ed at ex trac tor.
Amountoffluidisadjustedbyfluidcontrolscrewon
gun,viscosityofpaint,andairpressure.