Parker liquid separator VA57-9SRD 28mm

The VA liquid separator is designed to be installed in the suction line to prevent liquid hammering. The evaporating temperature must not be lower than -40 °C and the suction temperature in the liquid separator not be lower than -12 °C. In the case of lower temperatures, the separator must be heated in order to ensure the oil return flow. A selection should be made based on the data in the performance table and not based on the connections! Please note: Always mount the separator vertically. Inlet = INLET. The recommended maximum power is based on a pressure loss equal to 0.55 °C. The minimum power is based on the lowest flow volume that will still allow reliable oil return.

Kälteleistung bei Verdampfungstemperatur [°C], einstufiger Betrieb:

R134a:
+4: Max.: 26,4, Min.: 4,0
-6: Max.: 17,7, Min.: 2,7
-17: Max.: 10,9, Min.: 1,6
-28: Max.: 7,4, Min.: 1,1
-40: Max.: 4,8, Min.: 0,7

R507/R404A:
-6: Max.: 28,3, Min.: 4,2
-17: Max.: 17,3, Min.: 2,6
-29: Max.: 11,5, Min.: 1,7

R407C:
+4: Max.: 39,4, Min.: 5,9
-6: Max.: 25,0, Min.: 3,8
-17: Max.: 16,6, Min.: 2,5