Application
The NTE TUB pumps present compact and robust progressive cavity pumps designed for the thermovinification process in the wine-making industry.
Operating principle
Rotation and friction between the rotor and the stator creates vacuum at the inlet area, thus, promoting the entry of the product into the pump. The connecting rod is supplied with an auger that easily delivers grape mash to the rotor and stator.
Design and features
Close-coupled design.
Pump casing with an eccentric inspection port.
Connecting rod with an auger.
Inlet flange PN10 DIN2632.
Eccentric discharge connection with PN10 DIN2632 flange.
Parallel shaft gear unit.
Motor: 3 ph 400/690 V, 50 Hz, IP-55.
Red painted RAL 3003.
Options
Resistive probe.
Calorimetric probe.
Remote control.
Discharge connections: Garolla, Macon, etc.
Materials
Parts in contact with the product: AISI 304 (1.4301)
Lantern: Carbon steel
Stator: NBR (special composition for this application)
Sealing: PTFE coated packing gland
Surface finish: blasted
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