Page Number - 5
Form 403665
FlowMaster™ Rotary Driven Electric Pump
Mount the pump securely on the drum cover. Failure to do so could
result in personal injury and equipment damage.
Always install a relief valve in the pump outlet to insure pump pres-
sure is below 5,000 PSI (2,500 PSI for Model 85569). Use high
pressure components to reduce risk of serious injury including fl uid
injection and splashing in the eyes or on the skin.
Illustration 2
A - Safety Unloader 272722 or 272572
B - 24 VDC from Controller
C- Outlet Shut-off Valve
D - Material Supply Line
E - Follower Plate (85492 for 120 lb.)
F - Drum Cover (84616 for 120 lbs.)
G - Field Installed Fuse
Operation
All pumps are set to run at full speed.
Do not change the
settings for the pump until after the start up procedure.
1. Remove the pump outlet line.
2. With the pump in a full container of lubricant, energize the
pump. Make sure all air has been expelled from the pump
and even lubricant fl ow is achieved.
3. Reattach the pump outlet line. Never allow the pump to run
dry of lubricant. Monitor the supply lubricant level and refi ll
when necessary.
Crankcase Oil Service Interval Recommendations
Check the oil level after every 750 hours of machine opera-
•
tion, or every month.
Change the oil after every 2,000 hours of machine opera-
•
tion or every year.
Use SAE 10W30 motor oil in all units used in an ambient
•
temperature between 150 to -40°F. For ambient tempera-
tures between 50 to -70°F, use Mobil Arrow HFA Low
Temperature oil.
Oil level should be at the dot on the dipstick (middle of the
•
crankshaft) using 10W30 motor oil.
ELECTRIC FLOWMASTER PUMP**
24 VDC, 7:1 gear ratio, 274873 and 275626
Back Pressure (PSI) RPM Current Draw (AMPS)* Output (in³)
0
268
2.0
18.8
1000
255
4.0
17.8
2000
239
7.2
16.7
3000
224
8.2
15.6
4000
210
10.0
14.7
5000
200
12.3
14.0
* Fuse for 20 amps
Table 6©
© Indicates change
* A fi eld installed fuse of 5 amps is recommended.
ELECTRIC FLOWMASTER PUMP
24 VDC, 34:1 Gear Ratio, 2 Stage 85552 & 85553
Back Pressure (PSI) RPM Current Draw (AMPS)*
0
58.2
1.16
1000
57.6
1.57
2000
57.0
2.10
3000
56.5
2.62
4000
55.9
3.20
5000
55.4
4.20
* A fi eld installed fuse of 20 amps is recommended.
Table 2
Table 3
ELECTRIC FLOWMASTER PUMP
24 VDC 19:1 Gear Ratio, 2 Stage, 85554 & 85566
Back Pressure (PSI)
RPM
Current Draw (AMPS)*
0
105
1.28
1000
103
2.03
2000
101
2.96
3000
99
3.68
4000
98
4.83
5000
96
6.47
ELECTRIC FLOWMASTER PUMP
24 VDC, 5:1 gear ratio, 85567, 85568, 274873 & 275560
BACK PRESSURE (PSI) RPM CURRENT DRAW (AMPS)*
0
375
2
1000
350
4.5
2000
325
7.3
3000
300
9.6
4000
280
12
5000
250
15.3
* Fuse for 6 amps
* Fuse for 10 amps
Table 4
Table 5
ELECTRIC FLOWMASTER PUMP
24 VDC, 17.8:1, gear ratio, 2-stage 85569
BACK PRESSURE (PSI) RPM CURRENT DRAW (AMPS)*
0
107
1.28
1000
105
2
2000
103
2.75
2500
100
3.2
