Installation - Meibes MHK 25 Technische Information Für Montage Und Betrieb

7. Installation

Boiler guard K (DN 25-32)
... directly under the pump group
Connection set required
(Art-No.: 66356.9)
Boiler guard (DN 50-200)
... directly under the distributor
Legend:
KV = Boiler supply line
KR = Boiler return line
HV = Heating system supply line
HR = Heating system return line
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