LSDS3.8/525.6 Cummins KTA19-P500 280kw Fighting Water Pump



Detailed Product Information

Product Description

LSDS3.8/525.6 Diesel Engine Fire Water Pump, powered by the robust Cummins KTA19-P500 engine, strikes the perfect balance between capacity and compactness. Delivering a strong 525.6 L/s flow at a 38-meter head, this unit is designed for medium to large firefighting systems in industrial facilities, storage terminals, or municipal fire protection zones. Its relatively compact size and lighter weight — compared to other high-flow systems — make it easier to install, relocate, and integrate without compromising performance.

Main Features

  • Balanced Performance – Offers 525.6 L/s (1892 m³/h) flow and 38 m head, ideal for firefighting systems that require high-volume water delivery with reliable pressure.
  • Powerful Cummins KTA19 Engine – Driven by a 373kW Cummins KTA19-P500 diesel engine, running efficiently at 1500 RPM for continuous-duty operations.
  • Efficient Hydraulic Design – LSDS3.8/525.6 pump is engineered for smooth operation with minimal energy loss and long service intervals.
  • Flexible Deployment – Perfect for installations where space and maneuverability are limited, such as fire pump rooms, temporary setups, or mobile systems.
  • Optimized Suction Conditions – Low NPSH of 5.2 meters ensures stable inlet performance and minimizes cavitation risk, even under challenging suction conditions.

Generator Specification

Water Pump ModelLSDS3.8/525.6
Rated speed1480/1800 rpm
Flow525.6L/s1892m³/h
Head Lift38 m
Power280kW 
NPSH5.2
Length(mm)3200
Width(mm)1200
Height(mm)2350
Net Weight(kg)3400
Engine ModelKTA19-P500
Engine Power373kW
Engine Speed1500RPM 

Single Stage Double Suction Centrifugal Water Pump Set List

Water Pump ModelFlow Head LiftRated speedPowerNPSH
m³/hL/smrpmkWL/h
LSDS2.2/43.8157.543.822.51480/1800152.6
 LSDS2.6/26.3 94.526.3 26.2 1480/180015 2.6
LSDS2.6/47.9 172.6 47.9   261480/180018.52.6
 LSDS3.4/23.6 65 23.6 341480/180018.52.5
 LSDS2.6/58.8211.7 58.8  26.81480/1800222.6 
 LSDS4.4/25.591.8 25.5  441480/1800302.5 
  LSDS5.1/52.5189 52.5511480/1800452.5 
LSDS4.2/104.4  375.8104.4 42 1480/1800752.1 
LSDS4.6/ 87 313.2 87  46.21480/1800752.1 
 LSDS2.0/453.61633 453.6  201480/18001605.2
 LSDS2.8/492 1771 49228 1480/1800 2005.2
LSDS1.9/ 1124 40461124 19 980/18002506
LSDS3.8/525.6 1892  525.638 1480/18002805.2  
LSDS9.3/384.6 1384.8   384.6931480/18004503.8 
 LSDS4.2/8403024  840 42980/18005005.8
LSDS3.6/12304420 1230  36980/18005607.8 
 LSDS3.0/16505940  1650 301480/18006307.8  
 LSDS12.3/578.32082  578.3123 1480/18009003.5
 LSDS16.0/5101836 510  160 1480/180011203.5 
 LSDS9.0/1110 3996 1110 90.4980/180014006.9 

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