Wilo Wilo-Medana CV1-L, Инструкция по установке и эксплуатации, Страница: 23 / 196

Product information en
Installation and operating instructions Wilo-Medana CV1-L 23
3 Product information
3.1 Type key
Example: Medana CV1-L.602-1/E/A/10F
Wilo
Brand
Medana
Product family – Surface pump
C
Commercial series
V
Vertical pump
1
Series level (1 = entry level, 3 = standard level, 5 = premium level)
L
L = Long shaft
E = Electronic control
6
Volume flow in m
3
/h
02
Number of impellers
1
1 = Pump housing in 1.4308 stainless steel + hydraulics in 1.4307 stainless steel
E
E = EPDM seal
V = FKM seal
A
A = 230 V - Frequency 50Hz - Single-phase
B = 220 V - Frequency 60Hz - Single-phase
C = 230 V - Frequency 60Hz - Single-phase
D = 400 V - Frequency 50Hz - Three-phase
E = 230/400 V - Frequency 50Hz - Three-phase
F = 220/380 V - Frequency 60Hz - Three-phase
G = 265/460 V - Frequency 60Hz - Three-phase
I = 460 V - Frequency 60 Hz - Three-phase
10
Maximum pressure of the pump (mechanical seal) in bar
F
O = oval flanges
F = round flanges
P = Victaulic connections
3.2 Technical data
Maximum utilisation pressure
Maximum operating pressure (see pump type key on rating plate and paragraph 3.1)
10 bar 16 bar
Maximum suction pressure
6 bar 10 bar
Notice: the suction pressure (P input) + the pressure at zero delivery rate (P zero delivery
rate) must always be lower than the maximum permitted operating pressure (P max). P input
+ P zero delivery rate ≤ P max. Refer to the pump rating plate for the maximum operating
pressure: P max.
Temperature range
Fluid temperature
-20 °C to +120 °C with EPDM seals
-20 °C to +90 °C with VITON seals
Ambient temperature
-15 °C to +50 °C
Electrical data
Motor protection rating
See rating plate
Insulation class
See rating plate
Frequency
See rating plate
Voltage
See rating plate
Motor efficiency
See rating plate
Other characteristics
Humidity
< 90 % without condensation
Altitude
≤ 1000 m (> 1000 m on request)