The Hoshizaki 3A2988-01 Modular Crescent Cuber Pump flange holds the pump assembly and provides a sealing surface to the components that are connected. It is achieved by clamping or bolting the pump housing and other parts that are attached to it in order to ensure that there is a tight and leak-free connection. This is positioned in the pump housing and internal parts to assist in di... https://partsfe.com/3a2988-01-hoshizaki-pump-flange