• High Pressure Multistage Fire Fighting Pump
  • High Pressure Multistage Fire Fighting Pump
  • High Pressure Multistage Fire Fighting Pump
  • High Pressure Multistage Fire Fighting Pump

High Pressure Multistage Fire Fighting Pump

ANWETECH integrated Electric + Diesel + Jockey Fire Pump System provides automatic and reliable fire water supply for industrial and commercial applications, ensuring stable pressure and emergency backup operation.

  • High Pressure Multistage Fire Fighting Pump
  • High Pressure Multistage Fire Fighting Pump

Description

Product Overview

ANWETECH Fire Pump System is a fully integrated fire water supply solution designed for industrial, commercial, and infrastructure fire protection applications.

The system combines:

• Electric Motor Driven Fire Pump
• Diesel Engine Driven Fire Pump
• Jockey Pump (Pressure Maintenance Pump)
• Intelligent Control Panels
• Common Discharge Header and Base Frame

It ensures automatic operation, stable pressure maintenance, and reliable backup during power failure.


 1. Electric Motor Driven Fire Pump

The electric fire pump is designed in accordance with national fire pump standards and features high efficiency, stable performance, and low vibration.

Vertical structure greatly reduces floor space occupation while ensuring dependable operation.

Technical Range

Flow Capacity: 5 – 200 L/s
Head Range: 20 – 230 m
Power Range: 3 – 200 kW
Max Working Pressure: ≤ 2.5 MPa
Medium Temperature: -15°C ~ 120°C

Structural Features

• Vertical multistage or single-stage configuration
• Mechanical seal or packing seal available
• Direct motor coupling
• Flexible inlet/outlet orientation (0° / 90° / 180° / 270°)
• Low noise and vibration

Application

• Residential Buildings
• Commercial Complex
• Hospitals
• Factories
• Hotels
• Fire Hydrant & Sprinkler Systems


 2. Diesel Engine Driven Fire Pump

The diesel fire pump serves as standby or primary pump where no stable power supply is available.

The intelligent controller supports automatic start, monitoring and protection functions.

Technical Range

Flow Capacity: 10 – 900 L/s
Pressure Range: 0.12 – 6 MPa
Diesel Power: 11 – 1100 kW
Speed: 990 / 1500 / 3000 r/min

Altitude: ≤ 2500 m
Ambient Temperature: -25°C ~ +55°C

Intelligent Control Features

• Manual / Automatic / Remote control
• Three automatic start attempts
• Automatic shutdown with delay
• Engine oil pressure monitoring
• Water temperature monitoring
• Overspeed protection
• Battery charging system
• Fault alarm system

Structural Features

• Direct coupling between engine and pump
• Base-mounted fuel tank
• Anti-vibration mounting pads
• Integrated exhaust and cooling system

Application

• Fire Hydrant System
• Sprinkler System
• Foam System
• Industrial Emergency Water Supply
• Marine & Offshore Application
• Municipal Emergency Drainage


 3. Jockey Pump (CDL Vertical Multistage Pump)

The jockey pump maintains pipeline pressure during standby condition and prevents unnecessary start of main fire pump.

It adopts stainless steel vertical multistage structure with high efficiency and compact design.

Technical Range

Capacity: 1 – 50 m³/h
Head: 20 – 160 m
Speed: 2900 r/min
Material: Stainless Steel
Seal Type: Mechanical Seal

Features

• Compact vertical structure
• High pressure capability
• Low noise
• Easy installation
• Long service life


 System Operating Logic

Standby Condition

Jockey Pump maintains pressure

Pressure drop detected

Electric Pump starts automatically

Power failure or electric pump failure

Diesel Pump starts automatically

System automatically switches back when power restored.


 Standard Configuration

• Electric Fire Pump
• Diesel Fire Pump
• Jockey Pump
• Electric Control Panel
• Diesel Control Panel
• Pressure Gauge
• Check Valve
• Isolation Valve
• Base Frame / Skid


 Optional Configuration

• Soundproof Canopy
• Trailer Mounted Unit
• PLC Control
• Remote Monitoring
• Flow Meter
• Automatic Weekly Test Function
• Anti-Vibration Pads
• Stainless Steel Wetted Parts

Suitable Applications

• Industrial Plants
• Petrochemical Facilities
• Warehouses
• Commercial Buildings
• Data Centers
• Hospitals
• Municipal Projects
• Marine & Offshore

Download