Petroleum Manhole Covers
Civacon offers Petroleum Manhole
Assemblies for virtually any petroleum tank truck application
and specification. Specified by oil companies and transport
fleets around the world, Civacon petroleum manhole
assemblies are available in a plated steel, and stainless
steel. Civacon covers are available in standard sizes
(16" and 20") and offer unparalleled safety
features and operational benefits.
- New and Replacement covers
for DOT 406 and MC306 Cargo Tanks; meets HM183 replacement
requirements and 178.346-10 venting requirements
- Designed
for Pressure/Vacuum Venting
- Retrofits
to existing weld rings
- Reversible PAF
- Buna
N Gaskets Standard – optional materials available
- 10" (260mm)
aluminum vent set to open at not less than 3.63 PSI
- Security
Locking feature
- Lightweight
- Low
profile design
