SOLAS Concord Impeller KR-CD-14/21

SOLAS, the technology leader in the impeller design, creates lots of outstanding advantages built into its products. All SOLAS impellers are made of an ultra high strength, corrosion resistant stainless steel, and are cast in a one-piece mold without bending the edges of the blades to achieve the perfect pitch.

The SOLAS Concord Impeller KR-CD-14/21 is designed with SOLAS impeller technology to support controlled watercraft acceleration and top-speed performance through pitch selection. SOLAS impellers are made from ultra-high-strength, corrosion-resistant stainless steel and cast in a one-piece mold. This construction avoids bending the blade edges and is intended to help achieve the specified pitch.

The 14/21 pitch configuration provides a basis for selecting performance characteristics based on the watercraft setup and operating conditions. Smaller pitches can improve acceleration while reducing top speed, whereas increasing pitch can reduce acceleration and increase top speed. A higher pitch than stock may be used for watercraft with more horsepower than stock.

Lower-pitch applications may be appropriate for watercraft with a re-flashed ECU that increases the rev limiter, as well as high-altitude or high-temperature conditions where horsepower is lost, when applicable. Reduced pitch can also support applications carrying higher weight by limiting the volume of water through the pump. SOLAS limited and modified impeller recommendations may be used in either application depending on the desired RPM and speed.

Brand: SOLAS. SKU: 20-8030. Part number: KR-CD-14/21.

Features:

• Pitch configuration: 14/21 pitch for selecting acceleration and top-speed characteristics.
• Stainless steel construction: Made from ultra-high-strength, corrosion-resistant stainless steel.
• One-piece casting: Cast in a one-piece mold without bending the blade edges to achieve the specified pitch.
• Pitch selection guidance: Smaller pitches can improve acceleration and reduce top speed, while higher pitches can reduce acceleration and increase top speed.
• Application flexibility: Higher pitch than stock may be used with watercraft producing more horsepower than stock.
• Lower-pitch applications: May be used with applicable re-flashed ECU, high-altitude, or high-temperature conditions where additional RPM or compensation for lost horsepower is needed.
• Load consideration: Reduced pitch can be used for higher weight to be carried to limit the volume of water through the pump.