The Washington Series 1352 weld on service equipment allows the driller to customize a diverter per site-specific needs. The bowls are designed to weld directly to casing sizes from 16″ to 30″ + and can utilize either our 1300 or 1400 Series Rotating Control Device. Our largest bowl will allow for the use of tools up to 30″ OD. Casing runners are available for all bowl sizes and will seal from 5 1/2″ to 24″ casing, depending on the bowl that is utilized. Optional casing Runner accessory is used when circulating cement into the wellbore.