Inline Pump Manufacturer
As a dedicated inline pump manufacturer, we produce vertical and horizontal inline centrifugal pumps designed for high-performance fluid transfer in demanding systems.
Proven Performance
15,200+
Vertical Pumps Installed Worldwide
Inline Pump Product Advantages
Focus on delivering robust, low-maintenance inline pumps that support long operating cycles and high flow consistency.
- Inline axial alignment for simplified installation and compact footprint
- Spacer coupling options enable motor service without system disassembly
- Suitable for clean liquids, lightly contaminated fluids
- Optimized impeller and volute geometry for low vibration and NPSHr
- Designed for vertical or horizontal mounting flexibility
Inline Pump 's Technical Specifications
Flow Rate: 2 – 750 m³/h
Head: 4.5~86 meters
Working Pressure: Max. 16 bar
Operating Temperature: -15°C to 110°C
Flange Diameter: DN32 – DN300
Shaft Seal: Mechanical (single or double)
Motor Options: IEC/NEMA standard, VFD compatible
Minimal Floor Space Required
Ideal for retrofit installations or mechanical rooms with tight access.
Maintenance Downtime Reduced
Spacer couplings and cartridge seals speed up part replacement.
Operational Cost Efficiency
High-efficiency hydraulics contribute to reduced power consumption.
Standardized Mounting Interfaces
Compatible with ANSI and ISO flange layouts for global deployment.
ONE-STOP WATER PUMP SOLUTIONS
Talk to Our Water Pump Engineers
Send us your duty point and fluid specs—we’ll propose a fully matched inline pump solution optimized for energy use, footprint, and longevity.
EXPLORE OUR SOLUTIONS
Inline Pump Product Overview
Our range covers both single-stage and split-coupled inline centrifugal pumps suitable for HVAC, water processing, chemical transfer, and marine systems. All units undergo vibration analysis and hydraulic testing before delivery.
ODM/OEM
Customization & OEM Integration
Complex industrial applications require specialized pump configurations that standard models cannot accommodate. Our engineering team collaborates directly with clients to develop custom axial flow pump solutions incorporating specific materials, dimensions, and performance characteristics.
APPLICATION
Inline Pump Applications
Inline centrifugal pumps are widely used in water supply lines, industrial cooling circuits, building HVAC risers, boiler overflow water and domestic hot water circulation,and closed-loop heating systems. Their axial design is especially beneficial in vertically stacked equipment rooms and modular system layouts.
HVAC System →
Water Treatment →
Pool & SPA →
Aquafarming →
Sewage Treatment →
Marine →
Chemical →
Mining →
Irrigation System →
Firefighting →
PCB →
WHY CHOOES US
Your Trusted Inline Pump Manufacturing Partner
Our commitment to excellence in inline pump manufacturing stems from comprehensive quality systems, advanced production technologies, and deep understanding of industrial fluid handling requirements.
Integrated Machining & Balancing
All impellers and shafts balanced in-house for vibration-free operation.
R&D Team
Every model certified under simulated vertical and horizontal flow conditions.
Global Technical Support
Comprehensive service network provides local expertise and parts availability worldwide
Our successful projects
Proven Inline Pump Performance
Our inline pumps have successfully operated in thousands of installations globally, from small-scale commercial systems to large industrial complexes.
WATER PUMP FACTORY
Water Pump Factory Workhouse Environment
FAQS
Inline Pump FAQs
What is a vertical inline pump?
A vertical inline pump is a centrifugal pump with inlet and outlet aligned on the same axis to create a straight-line flow path, reducing space and simplifying piping.
What’s the difference between vertical and horizontal inline pumps?
Both share axial port alignment; the vertical version saves floor space while the horizontal may suit ground-mounted systems with specific clearance needs.
How are inline pumps maintained?
Models with spacer couplings allow seal or motor replacement without disturbing pipework. Regular checks include seal condition, motor alignment, and vibration monitoring.
Can inline pumps be used with VFDs?
Yes, most of our inline pumps are VFD-compatible and optimized for variable-speed operation.
Testimonials
Customer Testimonials
More than 99% customer satisfaction is our success.
"Replacing our old pumps required major piping modifications until we discovered these inline pumps. Installation completed in one day versus the projected week-long shutdown. "
"Marine-grade inline pumps solved our engine room space crisis perfectly. Custom mounting brackets fit our unique layout requirements. Maintenance access improved dramatically."
"Working in active hospital environments demands minimal disruption. These inline pumps installed through existing pipe connections without system shutdown. "
Testimonials