In addition to our large-volume pumps used for frac water transfer, Big D also provides smaller-volume diesel transfer pumps for rent. We rent 3x3 to 8x8 diesel pumps capable of transferring 400 GPM to 3,000 GPM. These pumps can be set up to run independently, or we can provide trained personnel to monitor fluid delivery as needed. Provide us with your desired volume and we can help specify the pump, lay-flat hose, or poly pipe size. We also have 3” and 4” SDR-11 poly pipe available for rent or for purchase.