Two way circulation group, fully assembled and tested.
Return:
- flowmeter regulator with loading and unloading valve
- flanged ball valve to DN 20 with 3-way non-return valve 10 mbar (non-return valve can be ruled out rotating the handle 45º) equipped with fixing system for handle thermometer (thermometer with blue ring; 0 ºC - 120 º C)
- security Group 6 bar with Ø 63 mm gauge (0-10 bar) and 3/4” male connection for the expansion tank.
Flow:
- flanged ball valve to DN 20 with non-return valve 10 mbar
- manual air separator
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Pumping Group: S2 Solar 3 Code 5 300 303 |
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Box of isolation |
PPE , with wall fixing kit |
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Dimensions |
250 x 380 x 190 mm |
* Other models on request.