Protection and Control of Boilers

This section contains products designed for three different applications:

  • protection of boilers against overheating
    (thermal relief valves, UPS)
  • protection of boilers against fouling and heat transfer surface corrosion
    (load valves and load units)
  • control of boiler output
    (draft regulators)

page: 4
Picture: RT4 Draft Regulator
Thermostatic draft regulator with design improvements. Better operation in extremely dusty environment, easier removal from boiler body – no need to drain the system, resistance against higher load, numeric scale more resistant against abrasion.
in stock
Code: 13878
Picture: Kit of RT3E + TP44
Kit of RT3-E electric controlled draft regulator and TP44 room thermostat with weekly program
in stock
Code: 9138
page: 4