Pressure, Vacuum and Temperature Specifications

TWO-WAY VALVE:

Vacuum should stabilize momentarily at 0.2 to 0.6 in. Hg. (5 to 15 mmHg.)
Pressure should stabilize at 0.4 to 1.4 in. Hg. (10 to 35 mmHg.)

PURGE CUT-OFF VALVE:

1.5L:
Opens at 176° F (80° C)
1.6L:
Opens at 135° F (57° C)