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PRODUCTS FOR CO2 SYSTEMS

PRODUCTS FOR CO2 SYSTEMS
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PRODUCTS FOR CO2 SYSTEMS The employ of Carbon Dioxide (CO2, R744) in the refrigeration and air conditioning plants, is increasingly holding the interest of our field’s professionals, due to its no-toxic no-inflammable features. The need to reduce the pollution limiting the ozone layer thinning (Montreal, 1987) and the discharge out to the atmosphere of greenhouse effect causing gasses (Kyoto 1999) make of the employment of Carbon Dioxide one of the most valid alternative to Synthetic Refrigerants. Castel proposes a wide range of products opportunely modified to be suitable with CO2 systems;...

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Safety valves Connections Outlet Part number 3030/44C 3030/66C 3/4” NPT 3030/88C 1” NPT 3060/23C 3060/24C 3060/33C 3060/34C 3060/45C 298 0.83 Package pcs Max 17 7 55 0.69 5/8” SAE 70.9 3/4” G 3/8” NPT Min 8 → 50 0.63 1/2” SAE 1/2” NPT TS [°C] PS [bar] 0.69 38.5 3/8” SAE 1/2” NPT Set pressure range [bar] 0.63 1/2” SAE 3/8” NPT 3060/36C 0.9 3/8” SAE 1/4” NPT 3060/46C 113 1.1/4” G 1/2” NPT Discharge coefficient Kd 3/4” G Inlet Orifice section [mm²] 78.5 -50 +150 45 9 → 50 0.45 0.92 24 0.93 Check valves Connections Part number ODS Kv [m³/h] Ø [in.] TS [°C] PS [bar] Ø [mm] 3138/5 5/8” 16 3138/6...

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