 
    | Models | SpiroTop | 
|---|---|
| Material | Brass, Stainless steel AISI 316 | 
| Applications | Air conditioning systems, Closed systems, Heating systems, Industrial systems | 
| Liquids | Hot and cold oxygen-free water, Glycols, Other heat transfer fluids | 
| Nominal pressure | PN10, PN16, PN25 | 
| Connection sizes | G 1/2" | 

