We have developed a new insulation bag...
Accesories Insulation Bags for Bypass Ball Valves – ColdCom GmbH
...for our Ball valve with bypass CO2 140Bar.
Ball valve with bypass CO2 140Bar – ColdCom GmbH
This insulation bag can be closed in 3 ways.
Bonding with adhesive, bonding with diffusion sealing tape and closure with cable ties.
There is also a removable sealing plug above the cap to allow the valve to be operated without opening the insulation bag.