Cavagna Group 82-9-890-8013 LP Cylinder Overfill Prevention Device - 40 lb., 6.5" DT
0602.1162
$29.90
| /
Cavagna Overfill Prevention Devices (OPDs) cover the complete range of small propane cylinders. Covers propane cylinders from 20 lbs. to 40 lbs. UL approved Cavagna OPDs assure you that cylinders are filled with the correct amount of liquid propane - a ratio of 80% capacity to 20% vapor space.