Page Number - 3
Form 403750
FlowMaster™ Rotary Driven Hydraulic Pump
Do not exceed 3,500 PSIG (241 bar) maximum supply inlet
hydraulic pressure. Exceeding the rated pressure may result
in damage to system components and personal injury.
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Supply inlet hydraulic pressure,
maximum, PSIG (bar) -
3,500 (241)
Operating working hydraulic
pressure , PSIG (bar)
-
300 to 450 (20 to 32).
Hydraulic Inlet Flow,
GPM (l/min) -
Fixed at 2 GPM.
Pump Ratio with manifold -
9:1 at low inlet pressure
(300 to 350 psi [20 to 25
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(below 2 gpm [7 lpm])
Pump
ratio
approaches
11.0:1 ratio at higher
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Operating Temperature, ºF (ºC)-
-20 to +150 (-29 to 65)
Grease output at 2 GPM (Fixed)-
6 in³/min (at 0°F) to
14 in³/min (at 80°F)
*Solenoid valve with manual override standard.
Hydraulic
Fluid Inlet
Hydraulic
Fluid Return
to Tank
Solenoid Valve
(Items 34* & 35)
Pressure Reducing
Valve (Item 38)
Vent
Valve
Pressure Gauge (Item 32)
Model 85676 only.
Flow Control
Valve (Item 39)
Hydraulic Motor
(Item 42)
Material
Outlet
Illustration 1
in during the previous stroke is transferred through the outlet
check and discharged to the outlet port. Typical output of the
pump is shown on page 4.
Appropriate Use
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dispense lubricants using hydraulic power.
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exceeded.
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result in loss of claims for warranty and liability.
Illustration 2
24VDC Connections
No Connection to
Center Lug
Solenoid Valve
Operating Voltage, VDC -
24
Hydraulic Inlet Port, In -
SAE
4
Tank Return Port, In -
SAE
6
Pump Outlets, In -
1/4
NPTF
Maximum Hydraulic
Fluid Temperature, ºF, (ºC) -
250 (121)
Weight, Lbs (Kg) -
36
(16)
