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regular visual inspections of the connections and sensors are usually sufficient
Comfortable operation and easy maintenance
1x Reduzierstück schwarz 1½"x1¼"
Heating systems and drinking water tanks where effective corrosion protection is important
A separate CT4 sensor (KTY 81-110) is required for each additional heating circuit
Kesselsicherheitsgruppe 1" Caleffi mit Druckregler für Heizungsanlagen Lux 30 regular visual inspections of theBoiler safety group 1" Caleffi MPN: 302631 Areas of application For closed heating systems according to DIN 4751 up to a capacity of 50 kW or 45,000 kcal h Safety valve 1" for boilers 3 bar Complete with automatic air vent, safety valve, and pressure gauge. Console made of solid cast brass MS58. Due to the special design, the small air bubbles contained in the heating water are forcibly directed to the automatic Caleffi air vent. Bottom connection
