SINGLE-CASE – AXIALLY SPLIT

LNN

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.

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.

• 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