IWAKI PUMPS EHN-R, Instruction Manual

Page: 84 / 92

84 Speci
fi cation/Outer dimension
PH-H (High compression type)
Model code
Flow
rate
m ℓ /min
Max.
discharge
pressure
MPa
Stroke
length
mm
(%)
Stroke
rate
spm
Tube con-
nection bore
mm
Power
con-
sump-
tion
W
Current
value
A
Weight
kg
EHN-B11PH-H 30 1.5
0.5-1.0
(50-100)
1-360
IN: ø4×ø9
OUT: ø4×ø6
20 0.8 1.8
EHN-C16PH-H 60 1.5
0.5-1.25
(40-100)
24 1.2 2.9
VH/PH-V type (Viscosity type)
Model code
Flow
rate
m ℓ /min
Max.
discharge
pressure
MPa
Stroke
length
mm
(%)
Stroke
rate
spm
Tube con-
nection bore
mm
Power
con-
sump-
tion
W
Current
value
A
Weight
kg
EHN-C31VH/
PH-V
220 0.35
0.5-1.25
(40-100)
1-300 ø8×ø13 24 1.2 2.9
EHN-C36VH/
PH-V
350 0.2
* These speci fi cations are based on pumping ambient clean water at rated voltage.
* Flow rate is collected at the maximum discharge pressure, 100% stroke length and
360spm (300spm for the VH/PH-V). The fl ow rate increases as a discharge pressure
decreases.
* Allowable room temperature: 0-40°C
* Allowable liquid temperature: 0-40°C (0-60°C for the PC•PH•PP•FC)
*The PP type is not available with B21 and C16.
* Allowable voltage deviation: ±10% of the rated voltage
* For the VH/PH-V types, their
fl ow rate is collected with clean water and is not war-
ranted for viscous liquid. The fl ow rate may increase or decrease depending on liquid
characteristics.