NTMP TYPE Pump and Spareparts
NTMP NETZSCH Transfer Multi Phase Pumps
Structure
（1）Rotor
Wear and corrosion resistant design in all usual materials,as well as Duplex,Super Duplex,254 SMO,Monel etc.(materials acc. to NACE possible).The sclerous rotor is ease to transfer medium with sand.
（2）Stator
Vulcanised into a tube,with intergrated seals on both ends in a variety of elastomers,plastics or metals.Stators with equal wall thickness for high temperature variations.We also supply special materials HSB,HNBR for medium including H2S and high temperature.
（3）Drive chain
Drive shaft and conncting shaft with coupling rod and two universal joints for power ttransmission from the drive to the rotor in all usual materials, as well as Duplex,Super Duplex,254 SMO,Monel etc.(materials according to NACE possible).Its feature is high intensity,long-life and steady transmission.
（4）Shaft seal
Standard design with single acting,wear resistant mechanical seal independent of the direction of rotation;on request different types of single/double acting mechanical seals by various manufacturers,cartridge and special meals with circulation system according to API610.
（5）Suction and pressure housing
Designed for good flow conditions with flanges acc,to DIN,ANSI,JIS etc. or threads.Materials in Cast Iron,Cast Iron internal rubber-lined,AISI 316 L or Ti,Duplex,Supper Duplex,254SMO,Monel etc.(materials according to NACE possible).
（6）Bearing house design
Bare shaft pumps with double bearing for high torques in material cast Iron,connection to the drive through flexible couplings,spacer couplings according to DIN or API.
Advantages
·Low operating and maintenance cost
·Very low emulsify effect to oil/water mixtures
·Efficient transport of oil/water mixtures with a very high content of sand and/or gas
·Efficient transport of highly viscous products
·Almost pulsation-free pumping
·Installation in any position
·Efficient transport medium with high content of gas (special design for 100% content of gas available)
