Helical pump

Equipment:

1. Helical pump with GEKA connector
2. Four grout tips with different hole sizes
   1. tip with outer diameter. outlet 9 mm (inner diameter 6 mm) and length 35 mm
   2. tip with outer diameter. outlet 11 mm (inner diameter 8 mm) and length 35 mm
   3. tip with outer diameter. outlet 15 mm (inner diameter 12 mm) and length 35 mm
   4. tip with a rectangular outlet with external dimensions. – 9 x 50 mm