Multi Vane Inlet Distributor

The Kapwell Multiple Vane Inlet Distributor (MVID) is utilised in horizontal and vertical separators where efficient flow distribution with minimal shear and pressure loss is required. The MVID is suitable for both end and top entry through an elbow directed toward the head in horizontal vessels. It offers several advantages over simpler deflectors, including reduced agitation and improved two- and three-phase operational performance. Additionally, it supports more stable level control and reduces foaming.

The MVID segments the incoming flow via an array of curved vanes that are tailored to the overall form of the intake nozzle and distributor length. The vanes begin with a wide spacing and gradually narrow, giving the unit its distinctive tapering shape. MVIDs are typically constructed from NACE-certified materials or stainless steel and are designed for sectional installation through a vessel manway before being assembled and integrated inside the vessel.