Our safety device forces a so-called forced venting to open the appliance. The cover can only be opened in the next step if the appliance is depressurized. If the appliance is in operation and pressurized, the safety device ensures that the cap cannot be opened during operation.

Delivery

We reserve the right to equip only appliances designed by us with our lock. Our closures cannot be purchased as additional parts.

Accessories

Lid swivel device

Depending on the size of the quick-release fastener, a lid swivel or lifting device is provided. The lid swivel device allows the lid to be swiveled sideways. The lid does not have to be removed and put down. It also prevents damage to the sealing surfaces when the lid is put down.
This device greatly simplifies the opening and closing process, especially for heavy designs and high platforms.
A simple lifting device may be sufficient for small designs.

Weather protection hood (rain hood)

We recommend equipping the shutter with a weather protection cover for outdoor installation. This protects the locking mechanism from the weather and dirt.