Vulkan Branch Selector (BS) Box Connectors.
The Vulkan® Branch selector box fittings are principally aimed at the VRF market where 3 pipe heat recovery systems traditionally us a lot of these boxes. These fittings are designed to fit directly over the swage doing away with the need to cut the swage of the tube to make a connection.
These connectors come in a variety of standard and reducing sizes giving the ability to go from BS box to Air handler in the correct size without the need for further reducers.
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