NSP Series

To optimize performance of luxury yachts and patrol boats, Hung Shen Propeller has developed the New Silent Propeller Series based on the results of a 10-year research project for high-speed vessels using new-foil blade sections. This makes the blade sections far less sensitive to cavitation when operating at inclined shaft conditions common to yachts. The NSP features optimized variable pitch distribution, advanced new foil section, nonlinear blade skew of 18 to 36 degrees.

Available in 4B, 5B, 6B, & 7B

Diameter Range: 20” – 50"

EAR: 0.7 – 1.20

Optimized variable pitch distribution

Nonlinear blade skew of 18 – 36 degrees

Advanced new foil blade sections

NSP increases speed more than 1 knot when compared to KCA

Available in Bronze, NiBral & Stainless Steel (CF3)

Low vibration and low noise

Please CONTACT US for more information and competitive pricing about this product.