Denmark imported Danfoss sight glasses Price

Denmark imported Danfoss sight glass sight glass price Voss SG / SGR type: for CFC / HCFC / HFC, refrigerant liquid subcooling show no refrigerant inadequate instructions, reservoir level indication, compressor oil bit instructions, SG bell, brazing, SGR plug-Danfoss sight glasses SGI / SGRI type: for HCFC and CFC refrigerants, indicating high water content in the refrigeration system, a refrigerant liquid subcooling no indication refrigeration agent indication of insufficient recharge amount, SGI bell, brazed, SGRI plug-in, saddle Danfoss sight glasses SGN / SGRN type: for HFC refrigerants, indicating high water content in the refrigeration system, a refrigerant liquid without too cooling degree instruction, insufficient amount of refrigerant refill instructions, SGN bell, brazed, SGRN plug-in, saddle Danfoss sight glass SGH / SGRH type: for R410A, indicating moisture content is too high, no subcooling instructions, indication of insufficient refrigerant, SGH bell, brazing, SGRH plug-in, saddle ambient outside temperature: -50 ℃ ~ + 80 ℃