Product Manual

QP-7.5 Quincy Compressor
2022201401, July 2014 10 3501 Wismann Lane, Quincy IL 62305-3116
PILOT VALVES
Add dash # listed below to 113708 (per pressure setting) to
obtain correct pilot valve.
Add dash # listed below to 110998 (per pressure setting) to
obtain correct pilot valve.
113708 Series Pilot Valve (continuous run operation)
110998 Series Pilot Valve (dual control operation)
Unload Min. Dif. Max. Dif.
(PSI) (PSI) (PSI)
40 2 5
60 3 10
100 4 20
150 5 30
175 5 45
Applies to 113708 & 110998 series pilot valves.
Differential Setting Chart
Dash # Load PSI Unload PSI
-050 40 50
-075 65 75
-100 80 100
-100A 90 100
-110 100 110
-125 105 125
-140 130 140
-150 135 150
-175 165 175
Dash # Load PSI Unload PSI
-045 35 45
-070 50 70
-085 75 85
-095 75 95
-100 90 100
-110 100 110
-115 100 115
-140 125 140
-140A 130 140
-150 135 150
-165 150 165
-165A 155 165
-175 165 175
Not all pilots are for use with all compressor systems. Make
sure that the pilot you order is set within the safe operating
limits of your compressor. Failure to heed this warning could
result in an explosion.
WARNING !
Item Part
# Qty. Number Description
Overhaul Kit 2022101100
1 2022111301 piston ring set, LP
1 2022111401 piston ring set, HP
1 2022106800 gasket set
1 2024403751 valve plate assembly
1 2023400852 air filter element
1 2025024610 piston pin
1 2025024616 piston pin
1 2023402501 breather filter
1 2024408303 connecting rod assembly, LP
1 2024408357 connecting rod assembly, HP
2 2025027201 piston pin plug
2 2025027202 piston pin plug
4 0147310022 tapscrew
4 5530605800 capscrew