REFRIGERANT PHASE TESTING
TERMINATION PRESSURE CHART
| The point at which to stop Refrigerant Gas flow through a Checkmate
Detector Tube Assembly which is pressurizing a gauge manifold having approximately 9 feet
of hose volume. Refer to instructions (pg. 10). |
| Type |  2PSIGVapor Phase |
Type | PSIG Vapor Phase |
| R-22 | 100 | R-114 | 5 |
| R-12 | 60 | R-123 | 2 |
| R-134-a | 30 acid 55 moisture |
R-124 | 30 |
| R-500 | 65 | R-125 | 160 |
| R-502 | 120 | R-401a | 80 |
| R-507 (AZ-50) | 100 acid 135 moisture |
R-40lb | 85 |
| R-410a | 145 acid 180 moisture |
R-402a | 85 acid 130 moisture |
| R-11 | 2 | R-404a | 110 |
| R-13 | 80 | R-406a | 60 |
| R13B1 | 95 | R-408a | 120 |
| R-113 | 1 | R-409a | 85 |
U.S. Patent #5.419.177
Page 16
