P/N
561864 REV.
B
AUG.
05
DSP501A-4 & DSPE501A-4
AUTOMATIC LIQUID DISPENSERS
O P E R AT I N G M A N U A L
The DSP501A-4 & DSPE501A-4 are ideal for dispensing
applications requiring simultaneous control of between one
and four barrels. A common internal manifold distributes
the air pressure to four outputs on the side of the unit. A
larger internal air solenoid assists in exhausting the greater
volume of air found in a multiple barrel configuration.
An internal vacuum prevents dripping of very low viscosity
liquids.
The DSP501A-4 and DSPE501A-4 provide timer
programming from 0.01 to 31 seconds. Foot pedal initiation
can be for either maintained or momentary operation.
Specifications
•
Size:
9
” x 8
” x 2
” (24 x 21.6 x 6.7cm)
•
Weight:
4lbs 2oz (1.9kg)
•
Input Voltage:
110V – Model DSP501A-4
220V – Model DSPE501A-4
•
Dispense Time:
0.01 - 31 seconds
•
Internal Voltage:
24V dc
•
Cycle Initiation:
Maintained or Momentary
•
Cycle Speed:
600+ /Minute
•
Air Input:
80-100psi (5.5-7 bar)
•
Air Output:
4 outputs: 1-100psi (0.1-7 bar)
•
Standards:
European CE approved unit
•
Barrel “Suck-Back” Feature
Ordering Guide
Part No
Description
DSP501A-4
Automatic Liquid Dispenser – 110V ac
DSPE501A-4
Automatic Liquid Dispenser – 220V ac
Standard Accessories
Qty
Description
Re-order P/N
Re-order
Qty/Pkg
1
1
1
1
1
1
1
1
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
Power cord – 110V unit
Power cord – 220V unit
Power cord – 220V unit
Barrel stand
Air hose
Foot pedal & cord
30 cc barrel adapter
5 cc barrel adapter
30 cc barrel
5 cc barrel
30 cc barrel piston PE
5 cc barrel piston PE
Barrel tip cap
14 gage tapered tip
16 gage tapered tip
18 gage tapered tip
20 gage tapered tip
22 gage tapered tip
24 gage tapered tip
20 gage blunt end tip
21 gage blunt end tip
22 gage blunt end tip
23 gage blunt end tip
25 gage blunt end tip
30 gage blunt end tip
560033
560033E-CE
560033E-PLUG
560751
560752
560027CW
560004A
560003A
560002E
560001A
560552
560550
580142
560783K
560010K
560011K
560012K
560013K
561338K
560088
560089
560090
560014
560015
560016
1
1
1
1
1
1
1
1
10
10
20
40
10
25
25
25
25
25
25
25
25
25
25
25
25
