Page 4 of catalogue High- pressure ring section pumps of KSB AG

Performance ranges

The characteristic curves for each pump are plotted as part of the computerized quotation process.

Selection Chart 50 Hz
7 6 1500 Hmax 1400 10 U.S. gpm 20 10 lmp. gpm 20 30 40 30 50 40 50 100 100 200 200 300 400 300 500 400 500

n = 2950 1/min
1000 1000

The flexibility of our modular system allows complete coverage of the entire operating data range. Capacities Heads Suction pressures Delivery pressures Speeds Q Q H Temperatures t Ps Pd n ≤ 76 l/s ≤ 274 m3/h ≤ 1400 m ≤ +160 °C ≤ 7 bar ≤ 140 bar ≤ 3600 1/min

4000 1000 900 800 700 600 500 400 2000

3000

H ft

300

1000

HGM 4
200

HGM 3 HGM 1

H m

HGM 2

500 400

100 1.5 2 Q l/sec 3 1 4 5 Q m3/h 2 10 3 4 5 20 30 10 40 50 20 100 30 40 200 300

Fields of Application: • Handling feedwater in power stations • Feeding boilers and handling condensate in industrial Plants

Selection Chart 60 Hz
7 6 1500 Hmax 1300 10 U.S. gpm 20 10 lmp. gpm 20 30 40 30 50 40 50 100 100 200 200 300 400 300 500 400 500

n = 3550 1/min
1000 1000

4000

1000 900 800 700

3000

Note that our Multitec series is available for additional areas of application:

600 500 400

2000

H ft HGM 4

300

HGM 3 HGM 1

1000

Capacities Heads Suction pressures Delivery pressures Speeds

Q Q H

≤ 236 l/s ≤ 850 m3/h ≤ 630 m

200

HGM 2

H m

500 400

Temperatures t – 10 °C up to +200 °C Ps Pd n ≤ 25 bar ≤ 64 bar ≤ 4000 1/min

100 1.5 2 Q l/sec 3 1 4 5 Q m3/h 2 10 3 4 5 20 30 10 40 50 20 100 30 40 200 300

KSB Aktiengesellschaft 67225 Frankenthal • Johann-Klein-Str. 9 · 67227 Frankenthal (Germany) Phone: (+49) 62 33/86-25 13 • Fax: (+49) 62 33/86-34 29 • www.ksbgroup.com • e-mail: energy.info@ksbgroup.com

1856.02/2-10

bdf 02/01

Subject to technical modification without notice.