"油品分输器" can be translated into English as "oil product distributor" or "oil product splitting device", depending on the specific context and functionality of the equipment.
"Oil product distributor" is a more general term that could refer to any device used to distribute or split oil products.
"Oil product splitting device" is more specific, emphasizing the splitting or separating function of the equipment.
In technical or engineering contexts, the exact translation might vary slightly based on the device's design, purpose, and industry standards. If it's a specialized piece of equipment with a unique function, it might be necessary to provide a more detailed or custom translation.