Maintenance-free

• Pressure stability
  Deformation in the rubber leads to higher wear and reduces pressure stability more quickly,
  with the holding pressure in the chambers, backflow occurs in the stator.
• Operating temperature
  Friction causes heat and this has a negative impact on the rubber of the stator.
  It is therefore important to reduce the heat in the stator by using a suitable rubber compound and through fast heat dissipation.
  Irregular rubber thicknesses prevent fast heat transmission.
• Pre-stress and pump's operating range
  Maintenance-free stator "Ready-to-go" – pre-stressed for immediate use.

SD 6-3 slimline
Machine model: G 4 (230V) (1), RITMO XL (230V) (1), SWING L (230V) (2)

• Gypsum / gypsum lime plaster (1)
• Light plaster (1)
• Lime-cement render < 3 mm (1)
• Insulating plaster (1)
• Adhesive mortar (1)
• Reinforcing mortar (1)
• Frame grouting mortar (1)
• Finishing coats, mineral (1)
• Finishing coats, pasty (1)
• Loam plaster, dry (1)
• Fire protection mortar (1)
• Thin screed
• Floor fillers (1)
• Building site mixture (1)

SD 6-3 slimline soft
Machine model: G 4 (230V) (1), RITMO XL (230V) (1), SWING L (230V) (2), RITMO L plus (5)

• Gypsum / gypsum lime plaster (5)
• Light plaster (5)
• Lime-cement render < 3 mm (5)
• Insulating plaster (5)
• Lime-cement render > 3 mm (5)
• Adhesive mortar (5)
• Reinforcing mortar (5)
• Frame grouting mortar (5)
• Finishing coats, mineral (5)
• Finishing coats, pasty (5)
• Fine filler, pasty (5)
• Loam plaster, dry (5)
• Fire protection mortar (5)
• Thin screed (5)
• Floor fillers (5)