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Hydropneumatic Water Boosting
System
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Hydropneumatic
Water Boosting System
are offered from stocks by sourcing pumps from Nocchi (Pentair), Italy (a
world renowned leader in pumps). Nocchi's (Pentair) pumps cater from 2,000
LPH onwards to 2,00,000 LPH and pressures heads from 10 mts to 200 mts. Some
popular pump series are DH, Jetinox, MCX, VLR, CM, and Multinox etc.
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Contact
us with specific query with flow rates, head enable us to advise and quote
accordingly.
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Pressure
Diaphragm Tanks
of size 2 lts. to 1000 lts., imported from Varem, Italy, with diaphragm of butyl
rubber are also supplied with Hydropneumatic Water boosting systems. |
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TECHNICAL
DATA
Shell:
Working temperatures:
with butyl rubber Membrane- 100
+ 1000C
with EPDM rubber Membrane- 100
+ 700C |
Test
Pressure:
1,5 times the max. Working preassure
Painting:
epoxy powder coated |
A
= SYSTEM CONNECTIO
B
= FLANGE
C
= SHELL
D
= MEMBRANE
E
= PRECHARGE VALVE
G
= PUMP
BEARING
PLATE
I
= LEGS |
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Accessories:
All other inputs like Pressure Switches, fittings, hoses
etc. are also imported from Italtecnica, Italy.
Control Panels
are locally manufactured under our designs and incorporate all protection
features like HRC fuses, overload protection relays, single phase preventors,
dry running protection, alternate and sequential running and/or parallel running
thereby enabling us to provide systems of multiple capacities.
Variable
Frequency Convertors:
These are also incorporated alongwih pumps into the Hydropneumatic systems.
This feature results in energy saving and is advisable for larger applications
All
the above inputs are put together to offer a tailor made solution for your
requirements. These systems are energy efficient, compact and noiseless
Kindly
send us flow rates required, heads, and other technical information like negative
or positive suctions and we shall send you a sound technical and a commercial
offer.
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Variable Speed Drive Systems
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VSD
is able to modify the electropump frequency in order to grant the requested
delivery maintaining a constant pressure.The setting is possible thanks to a
pressure sensor and a flow sensor connected to the inverter. The constant pressure
grants a considerable energy saving and excellent performances. VSD range is
available
in three versions:
- VSD1 Basic (max 4.5 Amp.)
- VSD1 (max 9.3 Amp.)
- VSD3 (max 13.3 Amp.) |
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Features:
• EASY TO INSTALL
• CYCLICAL CHANGEOVER OF PUMPS IF USED IN TWIN-PUMP UNITS (VSD1/VSD3)
• POSSIBILITY OF 2 SET POINTS (VSD1 / VSD3)
The display indicates
• Pump working frequency
• Instant pressure
• Absorbed power
• Alarms
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Model
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Supply
to Invertor
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Output
of Invertor
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Max.
Amp.
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Cyclical
Changeover in twin pumps running & both pump running simultaneously
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| VSD 1 Basic |
1 x 230
v
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3 x 230
v
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4.5
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No
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| VSD 1 |
1 x 230
v
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3 x 230
v
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9.3
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Yes
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| VSD 1 Mono |
1 x 230
v
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3 x 230
v
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4.3
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No
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| VSD 3 |
3 x 400
v
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3 x 400
v
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13.3
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Yes
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Home
Pressure Systems: Another
standard model is Home Pressure System which comprises 0.5 hp local pumps with
an imported electronic flow switch and an imported 2 litre pressure diaphragm
tank, most suitable for 1 to 3 bathrooms. The system switches on/off automatically
on opening/closing of tap.
Application:
--Automatic
control of pumps for water supply and increase of network pressure.
--Control of starting/stoping of the pump when utilization point (taps etc.)
are closed.
--Fun showers |
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Features:
-System
switches on/off automatically on opening/closing of tap.
-Pump stops automatically if water supply to pump stops(Dry Running Protection).
-Illuminated Warning: Control unit alive - failure - and Reset.
-Compact desing.
-No big vessels of pressure switch to setup or adjust air pressure.
-Maintenance free.
-Fewer moving parts.
-Minimal set-up time.
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