Shanghai Gaoyu Pump & Valve Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of light horizontal multistage centrifugal pump in China. Please rest assured to wholesale customized light horizontal multistage centrifugal pump from our factory. For price consultation, contact us.
Product Description
The CHL series redefines compact multistage performance. This fully enclosed, air-cooled stainless steel multistage pump is engineered for quiet, efficient operation in closed-loop systems and liquid transfer applications. The wet-end components of small bore horizontal multistage pump are crafted from stamped and welded stainless steel (304/316), offering durability and compatibility with purified water, light oils, and mild chemicals. As a light-duty horizontal multistage pump, it excels in space-constrained installations for HVAC, water treatment, and industrial cleaning circuits.
Product Features
Ultra-Quiet Operation: Through the use of precision-balanced components and maintenance-free mechanical seals, this small bore horizontal multistage pump operates at noise levels typically below 60 dB, making it suitable for laboratories, residential buildings, and noise-sensitive environments.
Maintenance-Free Simplicity: Designed with a sealed, air-cooled motor and long-life mechanical seals, it requires minimal routine intervention, reducing long-term operating costs.
Corrosion-Resistant Fluid Path: The stainless steel multistage pump construction ensures the conveyed medium only contacts stainless steel, preventing corrosion and preserving fluid purity-ideal for demineralized water, softened water, and similar fluids.
Compact, Horizontal Advantage: The horizontal configuration of this light-duty horizontal multistage pump provides a low-profile footprint, simplifying mounting and integration into panels, skids, or tight equipment rooms.
Thermal Versatility: Available in standard and hot water types, accommodating fluid temperatures from -15°C to +110°C, broadening its application scope.
Operating Conditions
- Nominal Diameter: DN25-DN50
- Head: 5 m ~ 60 m
- Flow Rate: 0.5 m³/h ~ 28 m³/h
- Power: 0.37 kW ~ 4 kW
- Speed: 2900 r/min
- Liquid Temp.: Standard -15°C to +70°C; Hot Water type -15°C to +110°C
- Ambient Temp.: ≤ +40°C
- Medium pH: 4 ~ 9
Performance Curve
FAQ
Q: Apart from water, what other fluids can the CHL pump manage?
A: The CHL stainless steel multistage pump can handle a range of clean, thin, non-aggressive liquids such as mineral water, softened water, pure water, and light oils, provided they are solid-free and non-flammable.
Q: Can this pump be used in residential central air conditioning systems?
A: Yes. With its compact size, low noise output (<60 dB), and suitability for water circulation, the light-duty horizontal multistage pump is a reliable option for both residential and commercial HVAC applications.
Q: What advantage does the air-cooled design offer?
A: The air-cooled design of the small bore horizontal multistage pump streamlines motor cooling by removing the need for external water cooling loops. This simplifies installation and minimizes potential failure sources.
