LSDD14/95 Cummins NTA855-P470 351kw Centrifugal Fire Pump Set



Detailed Product Information

Product Description

LSDD14/95 Centrifugal Fire Pump Set is a high-capacity diesel-powered water pump engineered for demanding fire protection and emergency water supply applications. Driven by a robust Cummins NTA855-P470 diesel engine rated at 351kW, this unit delivers up to 342 m³/h (95 L/s) of water with a maximum head of 140 meters.

Designed with industrial-grade durability and efficiency in mind, it features a 234kW shaft power, a rated speed of 1450/1750 rpm, and a Net Positive Suction Head (NPSH) of 4.8m, ensuring smooth operation even in challenging suction conditions. With a sturdy steel frame, this fire pump set is ideal for fixed installations in high-risk environments.

Main Features

  • Firefighting-Ready Power – Delivers 342 m³/h flow and 140m head for long-distance, high-pressure water supply.
  • Engineered with Cummins NTA855-P470 – A heavy-duty 6-cylinder diesel engine producing 351kW, known for rugged reliability and long service life.
  • High Shaft Output (234kW) – Ensures the pump can meet critical performance requirements during peak fire suppression demand.
  • Dual Speed Flexibility – Operates at 1450 or 1750 rpm, adapting to different hydraulic system requirements.
  • Industrial Build Quality – Weighs 2002kg with a solid frame designed for permanent installations in critical facilities.

Generator Specification

Water Pump ModelLSDD14/95
Rated speed1450/1750 rpm
Flow95L/s342m³/h
Head Lift140m
Power234kW 
NPSH4.8
Length(mm)3000
Width(mm)1200
Height(mm) 2250
Net Weight(kg) 2002
Engine ModelNTA855-P470
Engine Power351kW
Engine Speed1500rpm

Single Stage End Suction Centrifugal Water Pump Set List

Water Pump ModelFlow Head LiftRated speedPowerNPSH
m³/hL/smrpmkWL/h
  LSDD8.0/155415802900/1750274.4
  LSDD4.0/207220402900/1750282.8
  LSDD6.0/3010830602900/1750322.8
  LSDD10/2072201002900/1750382.8
  LSDD8.0/3010830802900/1750432.8
  LSDD10.0/30108301002900/1750554.7
  LSDD5.2/7527075522900/1750602.1 
  LSDD8.0/4516245652900/1750643.6
  LSDD8.2/5018050822900/1750752.8
  LSDD12.0/35126351202900/1750804.9
  LSDD9.0/6021660902900/1750906.8
  LSDD11.2/45162451121450/17501064.9
  LSDD9.0/5018050901450/17501123.8 
  LSDD9.0/6021660901450/17501173.8 
  LSDD7.5/100360100751450/17501243.2
  LSDD11.9/55198551191450/17501374.9
  LSDD14.3/40144401431450/17501414.8
  LSDD13.5/50180501351450/17501544.6
  LSDD12.6/60216601261450/17501634.5
  LSDD14.3/60216601431450/17501804.8
  LSDD14.2/70252701421450/17502084.6
  LSDD13.0/85306851301450/17502284.5
  LSDD14.0/95342951401450/17502344.8
  LSDD12.0/1003601001201450/17502424.3
  LSDD11.4/1103961101141450/17502584.2

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