Access Manway Cover for Bulk Storage Tanks

The CNC 171 access Manways are secured access manholes designed to seal the tank up to 2.5 psig, with access obtained via the locking seal unlike the emergency manways which will relieve at a given pressure, this is ideal if you you require a locked / sealed manway with access for maintenance and cleaning The access manway is secured by a transverse beam which is attached to the centre of the cover. This ensures even distribution of the holding down force to form a gas tight fitting to 2.5psig

For more information on Access Manway Cover for Bulk Storage Tanks talk to Motherwell Tank Protection