Graco ProMix 2KE - Non-Hazardous Location Pneumatic Schematic

Schematics
3A0869C 69
Non-Hazardous Location Pneumatic Schematic
MANIFOLD
MERKUR MOTOR A
PUMP A PILOT
GAUGE
AIR REGULATOR
MERKUR MOTOR B
PUMP B PILOT
GAUGE
AIR REGULATOR
RELIEF VALVE
85/110 PSI (.58/.76
MPa, 5.8/7.6 BAR)
GAUGE
3/4" AIR FILTER AUTO DRAIN 20 MICRON
AIR INPUT
3/4" BALL VALVE BLEED TYPE
3/8" AIR REG. AUTO DRAIN 5 MICRON 100 PSI (.7 MPa, 7 BAR)
3/8" TUBE
TO MANIFOLD
4-WAY SOLENOID
12 VDC
DOSE A2 VALV E (OPTIONAL)
4-WAY SOLENOID
12 VDC
AIR EXHAUST MUFFLER
CLOSE
OPEN
5/32 TUBE
DOSE A3 VALV E (OPTIONAL)
4-WAY SOLENOID
12 VDC
CLOSE
OPEN
5/32 TUBE
4-WAY SOLENOID
12 VDC
A
B
A
B
A
B
A
B
PURGE A VALV E
CLOSE
OPEN
5/32 TUBE
DOSE A1 VALV E
CLOSE
OPEN
5/32 TUBE
DOSE B VALV E
4-WAY SOLENOID
12 VDC
CLOSE
OPEN
5/32 TUBE
A
B
PURGE B VALV E
4-WAY SOLENOID
12 VDC
CLOSE
OPEN
5/32 TUBE
A
B
GFB #1 VALV E (OPTIONAL)
3-WAY SOLENOID
12 VDC
OPEN
5/32 TUBE
A
PUMPS SYSTEMS ONLY
PUMPS SYSTEMS ONLY