![Type 1648](http://industriflo.com/cdn/shop/files/1648_large.jpg?v=1717620922)
Type 1648
The Type 1648 is a high-performance single cartridge pusher seal designed to help prevent emissions leakage in most refinery applications. It is applied in non-hydrocarbon, non-flashing hydrocarbon and flashing hydrocarbon services. Process leakage is further contained by standard incorporation of a floating throttle bushing.