Gauge Hatch (Locked)
The Model TP11100M also pro vides pressure relief as emergency venting. The Model TP11100M incorporates a positive cover hold down which assures a premium tight seal on tanks with internal pressures up to 3PSIG.
Gauge Hatch Hinged Cover
The Model TP11200M also pro vides pressure relief as emergency venting. The Model TP11200M incorporates a positive cover hold down which assures a premium tight seal on tanks with internal pressures up to 3PSIG. Gasketed covers are recommended on tanks with high pressure settings. Model TP11200M offers lock down capability.
Non Atmospheric Gauge Hatch
The Slot Dipping Device (S3.6100J) has been designed to provide a convenient and safe means of manually measuring the levels and taking samples of petroleum, petrochemical, chemical and other volatile or hazardous liquids in bulk storage tanks, in pressures of up to 40” (1016 mm) WG.
