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| Salmson
: Vertical Stainless Steel Pumps MULTI v |
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Application
Pumping of clear liquids, free of particulate
matter, in housing, agriculture, and industry
:
- Water supply, boosting
- Sprinkling, irrigation
- High-pressure washing
- Fire protection
- Heating, air-conditioning
- Water treatment (demineralization, filtering)
Fluids Pumped
304 Range : clear, non-aggressive liquids
(drinking water, glycolated water...)
316L Range : aggressive liquids (seawater,
de-ionized water, chlorinated water...) |
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| Advantages
Stainless steel hydraulic
parts for corrosion resistance and longer pump
life.
- Oversized (lantern) bearing
for longer motor bearing life; eliminates axial
and other adjustments of moving parts.
- Tungsten carbide intermediate
bearing to control and eliminate vibration and
stabilize the rotor with a large number of stages.
- Thick impeller sealing
rings between stages for insensitivity to thermal
expansion and elimination of risk of seizing
up.
- Optimal reliability: high-efficiency
impeller profiles limit the number of stages,
the sizes of the shafts, and axial thrusts.
- Standardized mechanical
seal, can be used up to +120°C without maintenance.
- Easy to install: IN-LINE
ports.
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DESIGN
Pump
ALL STAINLESS-STEEL hydraulic parts.
- Centrifugal.
- Multistage, from 2 to 20 stages.
- Vertical axis, suction and in
line discharge ports at bottom.
- Casing with oval flanges for
PN 16 and round flanges for PN 25.
- Bottom guide bearing above second
stage (above 1st stage on 2- and 3-stage models).
- Shaft sealing by standardized
mechanical seal.
- Hydraulics and casing assembled
by tie-rods.
Motor
- Standard, ventilated.
- With flange and shaft end as
per IEC standard.
- Link to pump by coupling with
guards.
Speed
of Rotation
|
2900 & 1450 rpm |
| Winding
² 4kW 3-Phase |
230-400
V |
| Above
4 kW 3-Phase |
400
V Æ |
| Single-Phase |
230
V |
| Frequency |
50
Hz (60 Hz optional) |
| Insulation
Class |
F |
| Protection |
IP
54 min. |
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Operating Limits
Capacity
|
16 M ³ /hr |
| Total
Head |
225
m w.g. |
| Temperature
Range |
-
15° to + 120°C |
| Max.
Ambient Temperature |
+
40°C |
| Max.
Discharge Pressure |
16
& 25 bars |
| Max.
Suction Pressure |
10
bars |
| No.
of Ports |
25
to 40 |
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