TriangleTube Instinct COMBI 155, Инструкция по установке и обслуживанию

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TABLE OF CONTENTS
CHAPTER 4 - BOILER PIPING ........................................................................................... 15
4.1. General Piping Requirements ...................................................................................................... 15
4.2. Pressure Relief Valve .................................................................................................................... 15
4.3. Boiler Air Vent ................................................................................................................................ 16
4.4. Low Water Cutoff Device .............................................................................................................. 16
4.5. Additional Limit Control ................................................................................................................ 17
4.6. Backflow Preventer ....................................................................................................................... 17
4.7.
Hydraulic Separator ......................................................................................................................19
4.8. INSTINCT Solo Boiler System Piping ......................................................................................... 20
4.8.1 Expansion Tank and Makeup Water .................................................................................. 20
4.8.2 Diaphragm Expansion Tank ............................................................................................... 20
4.8.3 Closed-Type Expansion Tank ............................................................................................. 20
4.8.4 Circulator .............................................................................................................................. 21
4.8.5 Sizing Primary Piping .......................................................................................................... 21
4.8.6 Domestic Hot Water System Piping ................................................................................... 21
4.8.7 System Piping – Zone Circulators ...................................................................................... 21
4.8.8 System Piping – Zone Valves ............................................................................................. 21
4.8.9 Instinct Connections ........................................................................................................... 21
4.8.10 System Piping – Through Boiler ........................................................................................ 21
4.8.11 System Piping – Radiant Heating ...................................................................................... 21
4.8.12 System Piping – Special Application .................................................................................23
4.8.13 System Piping – Multiple Units Installation ......................................................................24
4.8.14 Circulator ..............................................................................................................................24
4.9. INSTINCT Combi Boiler System Piping ...................................................................................... 24
4.9.1 Expansion Tank and Makeup Water ...................................................................................24
4.9.2 Diaphragm Expansion Tank ................................................................................................24
4.9.3 Sizing Primary Piping ..........................................................................................................24
4.9.4 System Piping – Zone Circulators ......................................................................................24
4.9.5 System Piping – Zone Valves .............................................................................................24
4.9.6 System Piping – Through Boiler ........................................................................................25
4.9.7 System Piping – Radiant Heating ......................................................................................25
4.9.8 System Piping – Special Application .................................................................................25
4.10. Optional System Piping and Cascading ..................................................................................... 25