ROTH TURBINE PUMPS MODEL MDV5129BSA 11/2" X 2" 300 LB FLANGED END STYRENE PUMP 10 GPM @ 139 FT HD 3500 RPM 10 NPSH 5 HP 460 V 3 PH 5.9 AMP

ROTH TURBINE PUMPS

MODEL MDV5129BSA STYRENE PUMP

11/2" X 2" 300 LB FLANGED END

10 GPM @ 139 FT HD 3500 RPM 10 NPSH

5 HP 460 V 3 PH 5.9 AMP

3AU

Roth Pump Model MDV5129BSA is a high-performance, regenerative turbine chemical process pump specifically configured for volatile chemical applications like handling styrene.

• Technical Specifications BreakdownPump Design: Regenerative turbine configuration, engineered for low-flow, high-pressure industrial chemical applications.
• Connections: 1½" Inlet x 2" Outlet with heavy-duty 300 lb Flanged Ends for secure, leak-free operation.
• Performance Profile: Delivers 10 GPM (Gallons Per Minute) at 139 Feet of Head while operating at 3500 RPM.
• Suction Capability: Requires 10 Feet NPSH (Net Positive Suction Head) to prevent cavitation during operation.
• Motor Specifications: Driven by a 5 HP motor operating on 460V, 3-Phase power with a full-load current draw of 5.9 Amps.
  

Application & Engineering ContextRegenerative turbine pumps manufactured by Roth Pump Company are uniquely optimized for handling liquids near their boiling point, volatile organic compounds (VOCs) like styrene, and liquefied gases. The liquid-ring effect inherent in their design allows them to handle entrained vapors or low NPSH margins without vapor locking, which is critical for maintaining stable process flow in chemical manufacturing environments.

The Roth Turbine Pump Model MDV5129BSA, produced by NEC Company, is a specialized regenerative turbine pump designed for handling volatile chemicals, specifically styrene. It is a high-performance pump suited for low-flow, high-pressure industrial applications. With a flow rate of 10 gallons per minute at 139 feet of head and operating at 3500 RPM, it ensures efficient operation in demanding environments. Incorporating robust 1½" inlet and 2" outlet connections, this pump is equipped with 300 lb flanged ends, which offer secure and leak-free operation. The suction requirement is set at 10 feet NPSH to mitigate cavitation risks. The pump is driven by a 5 HP motor, operating on 460V 3-phase power with a full-load current of 5.9 Amps, ensuring efficient performance under continuous operation. Ideally suited for chemical processing, this pump handles liquids at their boiling point and volatile organic compounds effectively. Its unique design, reducing the possibility of vapor locking, maintains stable process flows in chemical manufacturing. With its regenerative turbine configuration, this pump is an excellent choice for handling liquids requiring reliable low NPSH capabilities.