• Best quality
  • Quick assembly
  • Longevity


Boiler safety group KSG

Nominal diameter: DN 25 (1")
Power: from 50 up to max. 300 kW

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Our offer is exclusively aimed at corporate clients.

Operating data
Max. operating temperature: 110 °C
Max. operating temperature: 110 °C
Nominal pressure: 10 bars
Opening pressure: 3 bar
Pressure gauge: 0-4 bars
Valves and fittings: Brass Ms 58
completely mounted, consisting of:
1 wall bracket
1 Heating manometer d = 63 mm, 0-4 bar with automatic isolation
1 pressure relief valve 3 bars, firmly sealed
1 automatic air vent ⅜", with automatic isolation 1 EPS insulation

5201: pressure relief valve ½", brass bracket, 1" int. thread
52021: pressure relief valve ¾", brass bracket, 1" int. thread
5203: pressure relief valve 1", steel bracket, 1" int. thread
5204: pressure relief valve 1¼", steel bracket, 1¼" int. thread

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If you have any questions about our products and services, please contact us via telephone or via e-mail. You can also use the contact form to submit your request.