Technical Data - Buderus BUZ-Plus 15 Installation And Operating Instructions Manual

• Switch off the power before beginning work on the pump
and make sure that it cannot be switched on again acciden-
tally.
• Do not kink or nip the power cable or allow it to come into
contact with heat sources.
• The pump is protected against drips in accordance with
protection class IP 42. Protect the pump against water
spray. Do not immerse in water or other fluids

2 Technical Data

2.1 Type key
BUZ Series:
Standard secondary hot water circulation pump, glandless
pump
Plus Type designation:
15
A = with check valves
C = with check valves and ready for connection with plug
clock timer
2.2 Connections (Fig. 1)
BUZ-Plus 15 (Fig. 1a)
Screwed connection: 15 (Rp ½")
BUZ-Plus 15 A and BUZ-Plus 15 C (Fig. 1b)
Screwed connection: 15 (Rp ½") and check valves
English
13