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FLOWCAL® 121 SERIES - AUTOMATIC BALL VALVE

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The Altecnic automatic flow control valves (AFC) are used to keep the flow rate constant, at the design value, in air conditioning and heating system. They automatically balance the circuit by ensuring the design flow rate to each terminal unit irrespective of changes elsewhere in the system. Altecnic automatic flow controlvalves are available both as a flow regulator or complete with a ball shut-off valve.
Grouped product items
Reference Name Flow Rate Size Connections Max Pressure at Inlet Max Working Pressure Outlet Adj Range Body
121141 ••• FLOWCAL® 121 Series - Automatic Ball Valve 0.085 to 11.0 m³/h Rc1/2 threaded 25 Bar 25 bar 15 - 200 Kpa Dezincification resistant alloy
121151 ••• FLOWCAL® 121 Series - Automatic Ball Valve 0.085 to 11.0 m³/h Rc3/4 threaded 25 Bar 25 bar 15 - 200 Kpa Dezincification resistant alloy
121161 ••• FLOWCAL® 121 Series - Automatic Ball Valve 0.085 to 11.0 m³/h Rc1 threaded 25 Bar 25 bar 15 - 200 Kpa Dezincification resistant alloy
121171 ••• FLOWCAL® 121 Series - Automatic Ball Valve 0.085 to 11.0 m³/h Rc1¼ threaded 25 Bar 25 bar 15 - 200 Kpa Dezincification resistant alloy
121181 ••• FLOWCAL® 121 Series - Automatic Ball Valve 0.085 to 11.0 m³/h Rc1½ threaded 25 Bar 25 bar 15 - 200 Kpa Dezincification resistant alloy
121191 ••• FLOWCAL® 121 Series - Automatic Ball Valve 0.085 to 11.0 m³/h Rc2 threaded 25 Bar 25 bar 15 - 200 Kpa Dezincification resistant alloy

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