Product Description API Bottom Loading Adapters are very important for any API bottom unloading device. The product is docked with API Bottom loading coupler.API adapters are critical to any API bottom loading system. API adapters are precisely designed and manufactured to match standard API couplers. A great deal of attention is focused on the mating surface material, thus allowing considerable changes in design. The final result provides users with a wide range of applicable options that can meet specific needs and situations. Construction 1.Boday: Aluminum body 2.Nose ring: aluminum 3.Hardware: Stainless steel 4.Fixed handle: aluminum 5.Seals: Viton or NBR Features Heat-treated aluminum construction Large inside diameter for higher flow rate at 290 gallons per minute Heat treated high strength aluminum one-piece heavy-duty poppet and stainless steel trim for longer life Multi-position short stroke aluminum handle with smooth rotation of less than 60° Meets API RP-1004 specifications with a standard 4″ TTMA flange Two-piece aluminum construction with a rotatable, hard-coated adaptor for longer life Benefits Easy to use-Although there are many accessories, the product is easy to assemble, and the poppet valve can be driven only by moving the handle during use. Long lasting-Split design, surface oxidation treatment on the upper part, the product itself undergoes T6 heat treatment, product life is extended. Easy to observe-The product is equipped with a bubble observation mirror so that you can clearly see if there is an oil leak
