Hung Shen NSP-4 Blade NiBral Propeller
This new high speed propeller employs advanced new-foil blade technology to decrease sensitivity to cavitation while operating at inclined shaft levels. The optimized variable pitch distribution and Non-linear blade skew of 18-36 degrees creates an average increase in speeds of 1 knot over 25 knots, or greater over other propellers.
- Available in 4B, 5B, 6B, & 7B
- Diameter Range: 20” – 50″
- EAR: 0.7 – 1.20
- Available in Bronze, NiBral & Stainless Steel (CF3)
- Manufactured by CNC
- Design speeds to 42 knots
