014L0131

SGP RX is a socket type sight glass without moisture indicator. Indicates lack of subcooling, refrigerant deficiency, liquid level in receiver, or oil level in the compressor. SGP RI is a socket type sight glass for refrigerants with mineral oil e.g. HCFC. Indicates too high moisture content in the, refrigeration system, lack of subcooling, or refrigerant deficiency. SGP RN is a socket type sight glass for non-flammable HFC refrigerants. Indicates too high moisture content in the refrigeration system, lack of subcooling or refrigerant deficiency. Ambient temperature: –50 °C to +80 °C. Max. working pressure: PS/MWP = 52 bar.