Arthur Harris & Company has over 100 years of experience in manufacturing floats. We have the knowledge and hands-on experience to deal with just about any type of application. Arthur Harris manufactures floats in a variety of shapes, metals, connections, gauges, and sizes. If you need assistance in the selection of a float for a specific job, our staff is more than happy to assist you.  QUALITY: Dependability is the most important feature of any float, which is why each Arthur Harris float is inspected several times during the manufacturing process. A dimensional and thread inspection is also given to ensure conformance to your particular design. Finally, before packaging for shipment, each float is individually tested to ensure strength and durability. A 100% safety factor is recommended for floats used in a pressure system. For example, a float used at 100 lbs. pressure should have a minimum 200 lb. collapse pressure.  SERVICES: Arthur Harris can provide annealing, heat treating, polishing, passivating, weighting or any other requirement you may have for your float or tank. We also stock a wide variety of stainless steel copper ball floats that are ready for immediate delivery.