Manhole Cover DN500 following the EN13314/13317
* socket connections for:
- vent valve pneumatic actuated with or without sequence control following EN14595
- overfill prevention device (pneumatic to close the bottom valve/ electronic / optic)
Manhole Cover DN 500 with Protection
Manhole cover follwoing EN13317
+ Our welding neck used also as a protection following EN13094
Advantage: no need to have an extra protection for accessories on top of the tank!
Manhole Cover Manlock DN500 pics
manhole cover with fill in cover and overpressure function
Manhole cover with filling cap according to EN13314 and EN13317 and integrated overpressure function according to EN14596. Standard with 2 TW1 holes and 1 hole for a dip stick. Other holes are available. The filling cap can be locked by a padlock. Optional with SPD sensor.
Overpressure function 0,3bar
filling cap diameter 265mm
manhole cover hole circlediameter 530mm, 24x drilling 11mm
light weight 9,5kg