Climatizzazion
e
Riscaldamento Refrigerazione
SI1850SIUN23
Si-1850: Pompa centrifuga monoblocco con serbatoio d
a
3,8 l - Valvola di non ritorno incorporata, est. Ø 10 mm.
Maximum flow rate
SI 1830
400 l/h
Maximum discharge head
Pump sound level at 1 m*
3,7 m
≤ 43 dBA
Si-1850: Lung. 305 x Larg. 152 x Alt. 257 mm
.
Detection levels (mm)
Mains supply
Protection
ON: 32, OFF: 25,
Safety: 39
230 V~ 50/60 Hz
75 W
IPX4
*According to EN ISO 3744. Measured at LNE lab, pump operating with
water, out of application.
SI 1850
1 100 l/
h
10
m
≤ 66 dBA
ON: 81, OFF: 48,
Safety: 101
230 V~ 50 Hz
200 W
IP20