PRESSURE UNITS USED IN REFRIGERATION EQUIVALENCE

1 kgf / cm² = 14.22 PSIG
1 kgf / cm² = 0.98 bar
1 bar = 100 Kpa
M.c.a = means meters of water column.

Kgf / cm² kg force per cm squared.
PSIG pounds force per inch squared.
Bar abbreviation for the word bária.
KPa pascal.