Manhole Cover (Quick opening type)

Manhole Cover (Quick opening type) 18

Manhole Cover (Quick opening type)

Model No: 410

Storagetech™’s Manhole Cover has a variety of uses within the petro-chemical industry, farming, storage and general manufacture. It has applications on industrial tanks, mobile and stationary storage vessels, mixing tanks, large diameter conveyors, and bulk containers.

The Model 410 Manhole Cover is a flange-mounted unit that, as well as allowing the loading of powders, pellets and liquids, it provides access for cleaning the empty vessel. The hinged cover has an ‘O’ ring seal, and is latched down with a locking-screw to prevent unauthorised access. It is installed in the vertical plane at the top of the vessel.

Pressure Vacuum Valve production certificates


Sizes: 10” to 30”
Flanges:  API Class 150 RF, DIN PN16
Body: Carbon steel, 316 stainless steel, cast aluminium, cast iron
Seals:  Nitrile, Viton

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