Horizontal Split Case Fire Pumps / HSC Pump

Horizontal Split Case Fire Pumps / HSC Pump Specification

Working Temperature
Up to 80C

Voltage
380V / 415V / 440V, 3 Phase, 50/60 Hz

Theory
Centrifugal Pump

Control System
Automatic / Manual / PLC Control

Speed
1450 - 2900 rpm

Caliber
Customizable as per requirement

Features
High efficiency, robust construction, easy maintenance, double suction impeller

Inlet/Outlet
100 mm / 80 mm (Other sizes available)

Discharge Pressure
Up to 25 bar

Noise Level
Below 85 dB(A)

Flow Rate
18,925

Mounting Type
Baseplate Mounted

Frequency
50 Hz / 60 Hz

Fuel Tank Capacity
As per engine and requirement

Head Size
Up to 220 Meters

Max Suction
7 Meter

Material
Cast Iron / Ductile Iron / Stainless Steel

Structure
Horizontal Split Case

Power
Up to 500 kW

Standard
NFPA 20 / UL / FM / IS 12469

Fuel Type
Electric / Diesel

Pressure
Up to 25 bar

Usage
Fire Fighting / Water Transfer

Application
Industrial, Commercial, Residential Fire Protection Systems

Suction Type
Horizontal

Seals Type
Mechanical Seal / Gland Packing

Priming
Flooded Suction

Pump Type
Horizontal Split Case

Capacity
Up to 4200 m3/h

Installation Position
Horizontal

Cooling Method
Air / Water cooled (for diesel engine driven)

Coupling
Flexible / Spacer coupling

Protection Class
IP55 / IP54

Rotation
Clockwise (CW) or Counter Clockwise (CCW)

Painting/Finish
Anti-corrosive epoxy coating

Direction of Discharge
Up, left, right or vertically up

Shaft Material
High grade stainless steel

Impeller Type
Double suction, dynamically balanced

Pump Casing Pressure Test
1.5 times of working pressure

Bearing Type
Heavy duty anti-friction

About Horizontal Split Case Fire Pumps / HSC Pump

Horizontal Split Case Pumps are characterized by their double-suction, axially split casing design. This configuration is exceptionally well-suited for demanding high-flow and medium head applications, making them a preferred choice in numerous commercial and industrial settings. They are renowned for their:
Rugged, enduring construction.
Exceptional ease of maintenance due to the split casing design. Consistently reliable and predictable performance

Model A: Electric Motor Driven HSC Pump
Direct coupling with Electric Motor Up to 5,000 GPM (USA) / 18,925 LPM Benefits High energy efficiency and reliability for general duty. Supports extensive fire suppression systems. Facilitates easy access to internal components Axially Split Casing. High hydraulic efficiency and low operating cost. (impeller, bearings) for minimal downtime during inspection or repair. Smooth, vibration-free operation.

Model B: Diesel Engine Driven HSC Pump
Industrial Diesel Engine with Right-Angle Drive Type Gear Drive Up to 5,000 GPM (USA) / 18,925 LPM Equipped with integrated fuel tank, battery, Provides critical operational autonomy. Maximum flow delivery regardless of electrical infra-structure status. Provides a robust, standalone backup fire protection system designed for long-term and a dedicated control system. reliable operation.

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