Connect an air line and start pumping no electronics required! The patent pending Integrated Pneumatic Control System is constructed with durable, time-proven RAMPARTS® components for use in real-world applications. With its modular construction, its both operator and maintenance friendly, allowing in-place service and/or field retrofit of either RAMPARTS® or competitors’ pumps. RamParts Pumps is a world leader in Heavy Duty Diaphram Pumps and Abrasive Handling Centrifugals Lined and Unlined. When it comes to handling heavy sludges and slurries, there’s only one name you need to know – RamParts.