Size 9 Type B, Reflex 13-3/8" Gauge Glass | Made For Ease in Determining Liquid Levels
THICKNESS RANGE:
.656" - .688"
MAX WORKING PRESSURE,
PSI STEAM BOILER (NO MICA):
400
MAX WORKING PRESSURE,
PSI STEAM BOILER (W/ MICA):
No Mica Needed
MAX WORKING PRESSURE,
PSI NON STEAM (-150°F TO 150°F):
2500