High Efficiency AMS Brochure
User Manual: High Efficiency AMS Brochure
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0046999PTI
The new AMS hydraulics for submersible sewage pumps
Hydraulic efciency up to 81 %
Discharge DN80 and DN100
large free passages
DECIDE ON
HIGH EFFICIENCY
INNOVATIVE DESIGN - HIGH EFFICIENCY
Conveyed media have changed greatly in recent years, displaying an increasing solids content. In order to ensure reliable
operation in such cases, our new AMS hydraulics relys on closed single-vane impellers with large free passages. Our
impellers and pump housings have been redesigned at the HOMA R&D center and optimized with the latest ow-simulation
software. The result: clearly improved hydraulic efciencies of up to 81%, with a simultaneously low risk of blockage. In com-
bination with HOMA's proven submersible-motors, our new AMS hydraulics are setting a trend in economic
efciency and operational safety.
Hydraulic efciency
up to 81 %
AMS HYDRAULICS: PERFORMANCE THAT PERSUADES
» optimized-flow pump hydraulics with large free passages
» high hydraulic efficiency, low energy consumption
» virtually immune to clogging or entwinement
» especially quiet running, high operational safety
» robust and reliable construction: made by HOMA
Convincingly reliable
Following intensive development work
and CFD simulations and test installa-
tions in a great many pumping stations,
we are sure of this: our new AMS
hydraulics are setting new standards in
economic efciency and reliability.
Besides their especially quiet running
and immunity to clogging and entwine-
ment, our newly designed impellers are
distinguished above all for their
great efciency. At the present time,
our AMS hydraulics are available with
DN80 and DN100 discharge, and a
free passage of 80 mm ø. The range
will shortly be extended to include hy-
draulics with DN100 and DN150
Discharge and with free passages of
up to 100 mm ø. The hydraulics are
available at present in combination with
our proven series of submersible
T-motors for wet well installation.
For dry installation, or when a cooling
jacket is required, the new EffTec
series is appropriate: these energy
efcient motors (optionally up to IE3)
are equipped with the innovative
PermaCool system. This constant
motor cooling enables the option of wet
or dry installation of the units. At the
same time, the new (patent
applied for) design ensures that the
cooling jacket cannot clog up with soli-
ds. Together with AMS hydraulics,
EffTec motors ensure the highest
overall efciency.
You can get more information about the
EffTec series from the appropriate pro-
spectus, or you can contact the HOMA
sales team.
OUR KNOW-HOW = YOUR BENEFIT
From engineering to production: the highest
standards of quality - made by HOMA
For dry installation:
The new EffTec series with PermaCool motor
cooling and AMS hydraulics
HOMA Pump Technology, Inc
390 Birmingham Blvd Ansonia, CT 06401
Phone: (203) 736-8890 Fax: (203) 736-8899
E-Mail: info@HOMAPump.com Website: www.HOMAPump.com
0046999PTI
We reserve the right to alter our specications without notice.
TECHNICAL DETAILS
Curve
No. Pump Type
Motor-
output
P2 (HP)
Rated
current
230/460 (A)
Weight
norm.
(lbs)
1AMS334-230/10.4T(/C) (EX) 10.4 24.6 / 12.3 300
2 AMS334-230/13P(/C) (EX) 13 32 / 16 385
3 AMS334-220/10.4T(/C) (EX) 10.4 24.6 / 12.3 300
4 AMS334-210/7.5T(/C) (EX) 7.5 18.8 / 9.4 295
5 AMS334-210/10.4(/C) (EX) 10.4 24.6 / 12.3 300
6AMS334-200/7.5T(/C) (EX) 7.5 18.8 / 9.4 295
1AMS434-230/10.4T(/C) (EX) 10.4 24.6 / 12.3 300
2 AMS434-230/13P(/C) (EX) 13 32 / 16 390
3 AMS434-220/10.4T(/C) (EX) 10.4 24.6 / 12.3 300
4 AMS434-210/7.5T(/C) (EX) 7.5 18.8 / 9.4 300
5 AMS434-210/10.4T(/C) (EX) 10.4 24.6 / 12.3 300
6AMS434-200/7.5T(/C) (EX) 7.5 18.8 / 9.4 300
Technical DaTa
d
c
DIMENSIONS
e
Motor housing Cast Iron EN-GJL-250 1)
Pump housing Cast Iron EN-GJL-250
Impeller Cast Iron EN-GJL-250
Wear ring Bronze 1)
Motor shaft Stainless Steel
Mechanical seals Silicon carbide / Silicon carbide
Cooling jacket Stainless Steel
Seals / O-Rings NBR (Perbunan) 3)
Cable H07RN-F (PLUS) 4)
1) also available in stainless steel
3) also from FPM (viton) 4) screened cable on request
MATERIALS
