Needle wheel protein skimmer
SEDRA USA standard Needle wheel assembly 
S2 400-600L 30W Dia 4.75" H:20.0" Rp ...internal **
S3 550L 50W Dia 6" H:26.5"  custom order
S4 300g 90W Dia 8" H:30.0"  custom order  call us

1xAB2000 250-450L 4.75x22" Rp  2.950.000 External/ T:22" internal

Aquabee 2000i - Needle wheel Germany pump

1xAB    500-  700L 4.75 x 28" Rp  3.750.000   External/ T:22" internal
1xAB    650-  850L   6 x 28"     Rp  4.250.000   External/ T:22" internal
2xAB  1200-1500L   8 x 31"    Rp  6.775.000 5External/internal
3xAB  1600-2500L   8 x 33"    Rp  8.475.000   External
4xAB  2500-3500L 10 x 29"    Rp11.500.000   External
6xAB  3500-5000L 12 x 46"    Rp 18.500.000 External

1xAB5000 1500-2500L   8x32"  Rp  7.500.000 external/ T:27.5" Internal

2xAB5000 2500-4000L 12x34"  Rp12.495.000external/ T:29" internal

 
W/Eheim 1260 65W
W/ AIRSTAR (European pump) comes at several size
For Commersial size  :
10K into 25K L comes with meshwheel USA pump
Please email  the detail 
parts, if send us the old parts.
Replacement parts