DN 150-250
t
max
= 140 °C
DN 15-125
= 150 °C
VFG 2 (21)
AFP
AF (2×)
*)
= 200 °C
2×
VFG 2
V1, V2
22
Installation Guide
AFP/VFG 2(21) DN 15-250
District Energy
VI.CA.K2.1I
DEN-SMT/SI
①
②
❶
❷
❸