Connecting to an SPR-2000
™
controller will give each nozzle
its own fluid and air supply.
This gives the most consistent
spray results since fluid and air
supply are consistent for each
nozzle. This is the preferred
method.
Solenoid
valve
bank
Connecting to an SPR-2000
™
controller will give each nozzle
its own air supply, but they will
share a fluid line (daisy chained).
This approach has fewer
connections back at the solenoid
valve bank, but is more susceptible
to having nozzles spray differently
due to differing fluid pressures at
each nozzle.
Solenoid
valve
bank
Compressed air
Low Volume Spray Nozzles Quick Start Guide
4210 series (standard nozzles)
Pressurized fluid supply
Connection Options
Compressed air
1. Direct Operation (page 7)
3. Manual Valve Operation (page 9)
2. Daisy Chain Operation (page 8)
Pressurized fluid supply
Manual
valve
Compressed air
Pressurized fluid supply
Connect fluid
A
Connect fluid supply
D
Connect air
B
Adjust
E
Connect air supply
C
Connect fluid
Connect fluid supply
Connect air
Adjust
Connect air supply
A
D
B
E
C
A
A
A
E
E
B
B
B
B
B
C
D
D
B
B
B
Connect fluid
A
Connect air
B
Connect air supply
C
Connect fluid supply
D
Adjust
E
E
E
C
A
A
D
D
E
E
C
Elbow at liquid port
ends daisy chain
Summary of Contents for 4210 Series
Page 1: ...Low Volume Spray Nozzles Operation Manual...
Page 6: ...Identifying Symbols Caution ISO 7000 0434B...
Page 8: ......
Page 33: ...25 Notes...