SFA, safety relief valves, Back pressure dependent
Applicable for the refrigerants HCFC, HFC, R717 (Ammonia), and R744 (CO2) within a temperature range of –30°C -+100°C (–22°F - +212°F). Flammable hydr...
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Applicable for the refrigerants HCFC, HFC, R717 (Ammonia), and R744 (CO2) within a temperature range of –30°C -+100°C (–22°F - +212°F). Flammable hydr...
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