58 308793
Technical Data
Viscount I+ Pumps, Models 236605 and 236606
Category Data
Maximum Working Pressure 2.1 MPa, 21 bar (300 psi)
Maximum Hydraulic Working Pressure 10.3 MPa, 103 bar (1500 psi)
Hydraulic Oil Consumption See Performance Chart
Maximum Hydraulic Motor Fluid
Temperature
54_C (134_F)
Fluid Flow at 60 cycles per minute 55.6 liter/min (14.7 gpm)
Pump Cycles Per Liter (gallon) 1.1 (4.1)
Maximum Fluid Temperature Rating 66_C (150_F)
Hydraulic Fluid Inlet 3/4”, (37_ flare)
Hydraulic Fluid Outlet 7/8”, (37_ flare)
Fluid Inlet 1–1/2” npt(f)
Fluid Outlet 1” npt
Wetted Parts Model 236605: Carbon Steel, Stainless Steel, Leather, r,
Ultra-High Molecular Weight Polyethylene
Model 236606: Chrome-Plated Stainless Steel, Leather, r,
Ultra-High Molecular Weight Polyethylene
r Loctiter is a registered trademark of the Loctite Corp.
4
2
1
0
15.2
7.6
3.8
GPM l/min
HYDRAULIC OIL CONSUMPTION
0
50
100
150
200
250
300
03691215
12 25 37 49
11 23 34 46 57
GPM
l/min
CPM
2.1, 21
1.7, 17
1.4, 14
1.05, 10.5
0.7, 7
0.35, 3.5
PSI
PUMP OUTLET PRESSURE
MPa, BAR
A
B
C
PUMP DELIVERY (Test Fluid: No. 10 Motor Oil)
3 11.4
6 22.8
5 19.0
A 10.3 MPa, 103 bar (1500 psi)
hydraulic oil pressure
B 7.0 MPa, 70 bar (1000 psi)
hydraulic oil pressure
C 3.4 MPa, 34 bar (500 psi)
hydraulic oil pressure
To find Outlet Pressure (MPa/bar/psi) at
a specific delivery (liter/min or gpm) and
operating hydraulic pressure (MPa/bar/
psi):
1. Locate desired delivery along bottom
of chart.
2. Read vertical line up to intersection
with selected fluid outlet pressure
curve (black curves). Curve slopes
down from left to right. Follow left to
scale and read outlet pressure.
To find Motor Hydraulic Oil
Consumption (liter/min or gpm) at a
specific delivery (liter/min or gpm) :
1. Locate desired delivery along bottom
of chart.
2. Read vertical line up to intersection
with hydraulic oil consumption curve
(gray curve). Curve slopes up from
left to right. Follow right to scale and
read hydraulic oil consumption.
