Specifications
Flows to:
30 000 m3/h (132 000 gpm)
Heads to:
300 m (985 ft)
Press. to:
40 bar (580 psi)
Temp.:
-20°C to 140°C (-4°F to 285°F)
Refer to literature PS-20-1 at flowserve.com/library.
Description
The LNN boasts a broad hydraulic range with more than 200 impeller and volute combinations, resulting in quiet operation, low NPSH requirements, and high efficiency operation in all water applications.
- Optimal hydraulic balance and efficiency over its full operating range provided by double suction impeller operating in a double volute, axially split casing
- Low inventory carrying cost provided by a high degree of parts interchangeability among sizes and configurations
- Application flexibility enabled by ability to modify pump performance to meet future service conditions by changing impeller designs
- Increased uptime from double-volute design, ample shaft and 360° bearing housings, all of which minimize shaft deflection and vibration to extend bearing and seal life
