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Circulator Pumps S2 12/9-160
VAT
S2 Series pumps are constructed from stainless steel EN1.4521 type casing and offer dual-mode automatic operation for home plumbing, featuring a standard ¾" threaded connection.
The S2 Series pumps offer two operational programmes:
- Manual Mode: The pump runs at a constant shaft rotation speed and remains on until manually turned off.
- AUTO Mode: The automatic program activates when a tap is opened and deactivates when the tap is closed, automatically responding to flow rate and pressure drops.
The pump casing includes an integrated check valve. The automation is activated by pressing one button, operating in start/stop mode based on water flow and pressure. We recommend using these pumps together with tanks from which they draw drinking water to supply consumers.
Electrical and Thermal Protection: Safety systems that prevent pump breakdown due to external reasons not related to the operation of pump systems.