The CH range of centrifugal pumps feature
horizontal suction and vertical delivery connections and are
designed for high flow applications requiring continuous
operation.
Application
- The CH range of centrifugal pumps is designed
for liquid transfer, pressure boosting or distribution of clean,
fresh water. Other clean, non aggressive, non explosive liquids
with similar characteristics to water may be pumped
Technical Specification
| General |
| Product code |
46374 |
| Guarantee |
2 years |
| Features |
| Pump type |
Centrifugal |
| Mechanical seal |
EPDM / PTFE/ Al. Oxide |
| Priming vent plug |
|
| Materials |
| Pump body |
Brass |
| Impeller |
Plastic |
| Performance |
| Maximum head (closed valve) |
9.1 metres |
| Performance @ 60 l/min |
8.1 metres |
| Performance @ 120 l/min |
5.3 metres |
| Maximum flow |
164 l/min |
| Minimum static inlet pressure |
0.05 bar (0.5 metres) |
| Maximum static inlet pressure |
1 bar (10 metres) |
| Maximum viscosity |
50 secs redwood no. 1 9.5 centistokes |
| Maximum working pressure* |
600 kPa (6 bar) |
| Maximum ambient air temperature |
40 °C |
| Min / Max water temperature |
Min 4 °C / Max 80 °C |
| Suction lift** |
4.6 metres |
| Connections |
| Pump connections |
G 1 female |
| Motor |
| Type |
Induction, auto-reset thermal trip |
| Duty rating |
Continuous (S1) |
| Electrical |
| Power supply/phase/frequency |
230 V a.c./ 1 / 50 Hz |
| Current (full load) |
1.5 Amps |
| Power consumption |
330 Watts |
| Fuse rating |
5 Amps |
| Physical |
| Enclosure protection |
IP44 |
| Length |
242 mm |
| Width |
131 mm |
| Height (excluding hoses) |
170 mm |
| Weight (including fittings) |
5.7 Kg |
* The maximum pressure that can be applied to the pump under any
installation conditions.
** With footvalve fitted.
| Product Variants |
| Part no |
Description |
| 46372 |
CH 7-9, 230/1/50, IMP-PL, EPDM/PTFE/Al. Oxide |
| 46374 |
CH 9-9, 230/1/50, IMP-PL, EPDM/PTFE/Al. Oxide |
| 46379 |
CH 12-14, 230/1/50, IMP-PL, EPDM/PTFE/Al. Oxide |