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Inoxpa SLR

Applying the Inoxpa Rotary Lobe Pump SLR

The Inoxpa Rotary Lobe Pump SLR is a positive displacement rotary lobe pump of a sanitary design suitable for use in the dairies, food-processing, beverage, cosmetics, pharmaceutical and fine chemicals industries. This rotary lobe pump is perfect for managing all kinds of fluid, of either low or high viscosity, as well as for filtering and bottling applications. Products containing fragile solids such as junket can be pumped without damage thanks to the specially designed lobes.

Operating principle

The SLR Rotary Lobe Pump basically consist of two lobe rotors which rotate synchronously inside a casing without touching each other. As the rotors rotate, the spaces between the lobes and the casing are successively filled with the product, which is transported to the discharge nozzle with a fixed amount of displacement. The pumped fluid forms a continuous stream thanks to the tolerances between the lobes and the pump casing, thus ensuring an efficient pumping.

Design and features
  • Horizontal support
  • Bare-shaft construction
  • Stainless steel casing and lobes
  • Tri-lobe rotors
  • Sanitary design of the attachment of the rotors
  • Sanitary mechanical seals
  • Easy cleaning and maintenance
  • Standard connections: DIN 11851
  • 3A certificate

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Articlenr. Description Stock
34236348
Inoxpa SLR
Lobepump SLR SLR 0-10 AISI 316L Acc. spec.
Articlenr. Description Dimension Elastomer Stock
IN700047003286L
Spare Part rotary lobe pump SLR-3 Protection cover left Pos. 47A
IN8JD70C0447875
Spare part Inoxpa SLR O-ring kit (pos.80, 80A, 80B, 80D) SLR 4, FPM
IN1G3274452050
Spare part Inoxpa SLR mechanical seal (pos.08) SLR 3 Ø50 SiC/SiC/EPDM
IN1G3251470080
Spare part Inoxpa SLR mechanical seal (pos.08) SLR 5 Ø80 C/SiC/PTFE
IN8JD70C01250
Spare part Inoxpa SLR O-ring kit (pos.80, 80A, 80B, 80D) SLR 1, EPDM
IN1G3274452065
Spare part Inoxpa SLR mechanical seal (pos.08) SLR 4 Ø65 SiC/SiC/EPDM
IN1D700003001206
Part of Lobepump SLR Front Cover SLR-1
IN8D700830447875
Spare part Inoxpa SLR lip seals + O-ringset SLR 4
IN8CD71032
Spare part Inoxpa SLR mechanical seal heating jacket SLR 3
IN1D700017102212
Part of Lobepump SLR Bush SLR-2 driven shaft
34206557IN
Lobepump SLR Spare part set Hyclean 4-100/4-150 C/AISI Viton
34206350IN
Lobepump SLR Spare part set Hyclean 0-25 SIC/SIC/Viton
Type Rotary lobe pump
Material in contact with product AISI 316L
Standard seal EPDM
Standard mechanical seal Silicon carbide / Carbon
Internal surface Ra < 0.8 µm
Max. flow 160 m³ / h
Max. druk 16 bar
Max. temp. -10°C - 120°C
Max. snelheid 950 rpm
Options  
  Mechanical seals SiC / SiC of TuC / SiC
  Cooled mechanical seal
  Double mechanical seal
 

Lip seal

O-ring seal

  FPM or PTFE seals
  ATEX version