Technical Data
Speed
Speed
Speed
1800
1800
1800 rpm
rpm
rpm (60
(60
(60 Hz)
Hz)
Hz) or
or
or 1500
1500
1500 rpm
rpm
rpm (50
(50
(50 Hz)
Hz)
Hz)
Constant
Constant
Constant Torque
Torque
Torque
6:1
6:1
6:1
Gear
Gear
Gear Ratio
Ratio
Ratio
11.88
11.88
11.88
Voltage
Voltage
Voltage
3–phase
3–phase
3–phase 230V
230V
230V /// 3–Phase
3–Phase
3–Phase 460V
460V
460V
Maximum
Maximum
Maximum Amperage
Amperage
Amperage Load
Load
Load
20.0
20.0
20.0 A
A
A (230V)
(230V)
(230V) /// 10.0
10.0
10.0 A
A
A (460V)
(460V)
(460V)
Leak
Leak
Leak Sensor
Sensor
Sensor
Contact
Contact
Contact Ratings:
Ratings:
Ratings:
State
State
State
Normally
Normally
Normally closed
closed
closed
Voltage
Voltage
Voltage
240V
240V
240V Max
Max
Max (AC/DC)
(AC/DC)
(AC/DC)
Current
Current
Current
0.28
0.28
0.28 A
A
A max
max
max at
at
at 120
120
120 VAC
VAC
VAC
0.14
0.14
0.14 A
A
A max
max
max at
at
at 240
240
240 VAC
VAC
VAC
0.28
0.28
0.28 A
A
A max
max
max at
at
at 24
24
24 VDC
VDC
VDC
0.07
0.07
0.07 A
A
A max
max
max at
at
at 120
120
120 VDC
VDC
VDC
Power
Power
Power
30
30
30 W
W
W max
max
max
Ambient
Ambient
Ambient Temperature
Temperature
Temperature
---20°
20°
20° to
to
to 40°C
40°C
40°C (((---4°
4°
4° to
to
to 104°F)
104°F)
104°F)
Ex
Ex
Ex Ratings:
Ratings:
Ratings:
Classification:
Classification:
Classification: “simple
“simple
“simple apparatus”
apparatus”
apparatus” in
in
in accordance
accordance
accordance with
with
with UL/EN/IEC
UL/EN/IEC
UL/EN/IEC 60079
60079
60079---11,
11,
11, clause
clause
clause 5.7
5.7
5.7
Class
Class
Class I,
I,
I, Group
Group
Group D,
D,
D, Class
Class
Class II,
II,
II, Group
Group
Group F&G,
F&G,
F&G, Temp
Temp
Temp Code
Code
Code T3B
T3B
T3B
II
II
II 2
2
2 G
G
G Ex
Ex
Ex ib
ib
ib IIC
IIC
IIC T3
T3
T3
Parameters
Parameters
Parameters
U
U
U
iii
=
=
= 24
24
24 V
V
V
III
iii
=
=
= 280
280
280 mA
mA
mA
P
P
P
iii
=
=
= 1.3
1.3
1.3 W
W
W
C
C
C
iii
=
=
= 13.2
13.2
13.2 pF
pF
pF
L
L
L
iii
=
=
= 4.98
4.98
4.98 µH
µH
µH
Noise
Noise
Noise Data
Data
Data
Sound
Sound
Sound Power
Power
Power (measured
(measured
(measured per
per
per ISO
ISO
ISO---9614–2)
9614–2)
9614–2)
at
at
at 90
90
90 psi
psi
psi fluid
fluid
fluid pressure
pressure
pressure and
and
and 80
80
80 cpm
cpm
cpm
84
84
84 dBa
dBa
dBa
at
at
at 60
60
60 psi
psi
psi fluid
fluid
fluid pressure
pressure
pressure and
and
and 160
160
160 cpm
cpm
cpm (full
(full
(full flow)
flow)
flow)
92
92
92 dBa
dBa
dBa
Sound
Sound
Sound Pressure
Pressure
Pressure [tested
[tested
[tested 3.28
3.28
3.28 ft
ft
ft (1
(1
(1 m)
m)
m) from
from
from equipment]
equipment]
equipment]
at
at
at 90
90
90 psi
psi
psi fluid
fluid
fluid pressure
pressure
pressure and
and
and 80
80
80 cpm
cpm
cpm
74
74
74 dBa
dBa
dBa
at
at
at 60
60
60 psi
psi
psi fluid
fluid
fluid pressure
pressure
pressure and
and
and 160
160
160 cpm
cpm
cpm (full
(full
(full flow)
flow)
flow)
82
82
82 dBa
dBa
dBa
Wetted
Wetted
Wetted Parts
Parts
Parts
Wetted
Wetted
Wetted parts
parts
parts include
include
include material(s)
material(s)
material(s) chosen
chosen
chosen for
for
for seat,
seat,
seat, ball,
ball,
ball, and
and
and diaphragm
diaphragm
diaphragm options,
options,
options, plus
plus
plus the
the
the pump’s
pump’s
pump’s material
material
material of
of
of construction:
construction:
construction:
Aluminum,
Aluminum,
Aluminum, Polypropylene,
Polypropylene,
Polypropylene, or
or
or Stainless
Stainless
Stainless Steel
Steel
Steel
Non
Non
Non---wetted
wetted
wetted parts
parts
parts
Non
Non
Non---wetted
wetted
wetted parts
parts
parts include
include
include aluminum,
aluminum,
aluminum, PTFE,
PTFE,
PTFE, stainless
stainless
stainless steel,
steel,
steel, polypropylene
polypropylene
polypropylene
Component/Model
Component/Model
Component/Model
U.S.
U.S.
U.S.
Metric
Metric
Metric
Compressor
Compressor
Compressor
28
28
28 lb
lb
lb
13
13
13 kg
kg
kg
Variable
Variable
Variable Frequency
Frequency
Frequency Drives
Drives
Drives
Model
Model
Model
Hp/kW
Hp/kW
Hp/kW
Input
Input
Input Voltage
Voltage
Voltage Range
Range
Range
Nominal
Nominal
Nominal Output
Output
Output Voltage
Voltage
Voltage
†
25B448
25B448
25B448
7.5/5.5
7.5/5.5
7.5/5.5
170–264
170–264
170–264 Vac,
Vac,
Vac, 3
3
3 phase
phase
phase
208–240
208–240
208–240 Vac,
Vac,
Vac, 3
3
3 phase
phase
phase
25B449
25B449
25B449
7.5/5.5
7.5/5.5
7.5/5.5
340–528
340–528
340–528 Vac,
Vac,
Vac, 3
3
3 phase
phase
phase
400–480
400–480
400–480 Vac,
Vac,
Vac, 3
3
3 phase
phase
phase
†
Output
Output
Output voltage
voltage
voltage is
is
is dependent
dependent
dependent on
on
on input
input
input voltage.
voltage.
voltage.
36
3A7036E
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