Where can I get travel insurance without medical cover?

I'm going to work abroad on a 6 month contract and want to cover my possessions, passport etc whilst in transit (will be making a few flights in this 6 months). However, as part of my contract I am getting private medical insurance, so I don't want to be paying for medical cover on the travel insurance. Does anyone know of a company who might do this? Or do I need to look at a different kind of policy, ie not travel insurance? Thanks very much
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