Technical data

General Requirements 4
Instructions for Installation and Servicing turboMAX pro R3 11
4.8.6 Circulating pump
The circulating pump is included in the boiler. The pump
head available for the heating system is shown in
fig. 4.6.
Fig. 4.6: Pump specifications
4.8.7 System by-pass
An automatic system by-pass is included within the boi-
ler. The boiler is suitable for use in systems with ther-
mostatic radiator valves and no additional by-pass is
required.
4.8.8 Venting
The boiler is fitted with an automatic air vent. Additional
provision should be made to enable the heating system
to be vented during filling and commissioning either by
automatic air vents or manually.
0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400
50
100
150
200
250
300
350
400
450
500
550
600
650
700
Volume flow [l/h]
Lift [mbar]
setting III
setting II
833792_41GB_012005.qxd 09.03.2005 16:47 Uhr Seite 11