Spain Gas options

Suzac

We are travelling to Spain for two months  just before Christmas and intend taking two full Calorlite cylinders which hopefully will see us through. As a backup is it possible to obtain a similar size Spanish cylinder in Spain and connector and feed into the caravan via the exterior barbecue point. The caravan is a 2012 model with a modern isolating valve . Or is it possible to obtain a pigtail so that a cylinder can be attached straight to the valve.

Obviously I realise I will have to purchase a cylinder in Spain if necessary.