MOST offers Variable Frequency Drives (VFDs) for both progressing cavity pump (PCP) and reciprocating rod pump (RRP) applications. Our VFDs have integrated PCP and RRL software to control and optimize your pumping system using Sensorless Artifical Lift Technology (SALT) from Danfoss. Designed specifically for the oilfield applications, SALT is a patented methodology and is the most advanced artificial lift system control on the market. MOST VFDs follow ULC and IEC Ex standards.The intuitive/simplistic design of the MOST PMD also eliminates gearboxes, belts, sheaves, and mechanical braking systems that are typically associated with conventional PCP direct driveheads. Improved system mechanical efficiency while significantly reducing costs associated with preventative maintenance and spare parts replacement to add additional operational cost savings benefits to its users.