R422b pressure temperature chart R422B Pressure Temperature Chart. Vapor density ( bp,lb./ft^ 3) 0.363. Critical density (lb./ft^ 3) 32.9. Refrigerant […]

R422b vs r22 pt chart R422B Vs R22 Pt Chart. In parallel to using the r22 pt chart, professionals will […]

R422b p-t chart R422B P-T Chart. The hydrocarbon component in r422b helps promote oil return in systems containing mineral oil […]