4 Description of the Pump (Set)
4.1 General
▪
Non-self-priming in-line pump
Pump for handling clean or aggressive fluids which are neither chemically nor
mechanically aggressive to the pump materials.
4.2 Designation
Example: Rio-Eco Z N 40-120
Table 3: Designation key
Code
Description
Rio
Type series
Eco
High-efficiency pump
Therm
Drinking water pump
Z
Twin pump
N
New generation
40
Nominal diameter of pipe connection
15 = Rp 1/2
25 = Rp 1
30 = Rp 1 1/4
40 to 80 = DN 40 to DN 80
120
Head in m x 10 (example: 120 = 12 m)
-130
Height 130 mm
4.3 Name plate
1
8
Made in EU
29134165
Rio-Eco N 40-120
230V
50Hz
Max 2,70A
EEI ≤ 0,27
Class F
PN6/10 / IP 42 / TF110
2
3
4
5
6
7
KSB Aktiengesellschaft
Johann-Klein-Straße 9
67227 Frankenthal
Fig. 1: Name plate (example)
1
Type series, size
2
Power supply
3
Mains frequency
4
Maximum power input
5
Energy efficiency index
6
Thermal class
7
Maximum operating pressure,
enclosure, temperature class
8
Material number
Example: 1235-0867
Table 4: Key
Code
Description
12
Year 2012
35
Week
0867
Consecutive number
Key to the series code
4 Description of the Pump (Set)
12 of 36
Rio-Eco N / Rio-Eco Z N / Rio-Eco Therm N
