Rate of flow: up to 3.8 m³ / h
Pressure head: up to 7 m
Media temperature: +2 °C to 110 °C
Installation length: 130 and 180 mm
Threaded connection: 1“, 1½“ and 2“
Protection class: IP 44
Insulation class: H
Control: 3-step switch with manual speed selection
• manual start-up feature
• space-saving axially integrated terminal box
• KTL coated pump housing
The HUPA series circulation pumps are wet rotor circulators designed for use in heating systems with constant or weakly variable flow rates. With the 3-step rotary switch and the finely graded default programme, almost every working point on a system can be set economically.
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