Sight glass BLR/SG-1-3/4 (1 3/4”)

Dimensions

see picture

Connection size

1 3/4 "

The BLR / SGN series sight glasses are used to observe the condition of the refrigerant in the liquid line of the installation, the moisture content in the refrigerant (by changing the color of the indicator) and the flow in the oil return line from the oil separator. They signal too high water content in the refrigeration system, no subcooling, and low refrigerant. Equipped with a ball to make it easier to read the refrigerant / oil level. Properties: - Application: HCFC / HFC - Max working pressure: 23bar - Range. operating temperatures: -10 ° C to 120 ° C - Soldered and welded versions

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Product Sight glass BLR/SG-1-3/4 (1 3/4”) belongs to the category Refrigeration valves and subcategories Sight glass

One of the most important elements of the refrigeration and air conditioning system are various types of valves. Correctly selected and applied, they make the operation of the cooling or air-conditioning system correct, and its possible repairs and inspections can be carried out efficiently and economically. They also allow for easy control and regulation of the entire system. We offer a wide range of parts for the construction, maintenance and service of refrigeration and air conditioning systems. We invite you to contact manufacturers of equipment and installations, wholesalers, shops and services: refrigeration and air conditioning.

It signals too high water content in the cooling system, lack of subcooling and a lack of refrigerant.