NOV Mono Hygienic F137K

NOV Mono Hygienic F137K is a hygienic progressive cavity pump for food, beverage, pharmaceutical and product-sensitive processes where gentle, metered transfer and hygienic access are important. It is relevant when the process requires controlled positive-displacement transfer and the selected model must be matched to a defined duty point rather than chosen from a broad pump family. The hygienic configuration uses the progressing-cavity principle for gentle, low-pulsation transfer of product-sensitive media. It is relevant where controlled flow, cleaning access and compatibility with food or hygienic process routines must be considered together. This model is specified with a maximum capacity of 11.4 m³/h and a maximum pressure of 6 bar. These values give engineers a practical first check against duty point, pressure losses, viscosity, pipework and operating margin before final selection. For lifecycle cost, correct selection should consider medium behaviour, dry-running risk, service access, wear parts, seals, stator material and spare-parts planning. AxFlow can support model selection, availability checks and service-part identification so maintenance teams reduce avoidable downtime and keep the process running.