Excel Loading Systems BP01 — XL-1.0 Swivel Ball Plug. Ball plug for 2", 3" and 4" XL-1.0 swivels.
Source: Excel Loading Systems product catalog / swivel drawing (view PDF). Confirm details with FMS before ordering.
Excel Loading Systems loading arms, swivels and couplers are supplied and supported by Flow Measurement Services (FMS). Contact FMS for a formal quote, availability and documentation.