Product Description
Vertical Multistage Centrifugal Jockey Fire Pump
The CDL / CDLF Vertical multistage stainless steel pump is ideal for conveying non-corrosive or slightly corrosive liquids. The internal impellers, casings, and main components are constructed from stamped stainless steel, offering advantages such as standard components, compact design, and high-head efficiency. Equipped with an intelligent protector, it prevents dry-running, phase loss, and overload.
| DN Range (Suction/Discharge) |
25-100mm |
| Flow Capacity Range |
0-110m³/h |
| Head/Pressure Range |
0-305m |
| Power Range |
0.37-45kw |
Manufacturer Profile
The manufacturer is a professional supplier of quality pumps and engines exported to more than 60 countries. With over 10 years of experience, the company focuses on centrifugal pumps, fire fighting systems, and industrial water solutions. Supported by a team of over 200 employees and dedicated engineers, they provide integrated services from design to production and inspection. The core mission is to provide efficient, high-quality, and innovative pumping solutions to solve industrial challenges globally.
Frequently Asked Questions
Q1: What is the main difference between CDL and CDLF models?
A1: CDL is designed for non-corrosive liquids, while CDLF is constructed to handle slightly corrosive liquids thanks to its stainless steel components.
Q2: Can this pump handle high-temperature water?
A2: Yes, the vertical multistage design and mechanical seals are built to handle various temperature ranges suitable for boiler feed and industrial processes.
Q3: Does the pump include safety protections?
A3: It can be equipped with an intelligent protector that automatically prevents dry-running, phase failure, and motor overload.
Q4: What materials are used for the impellers?
A4: The impellers and main hydraulic components are made of high-quality stainless steel (S.S.304 or S.S.316) for durability and efficiency.
Q5: Is this pump suitable for fire fighting systems?
A5: Absolutely. It is commonly used as a jockey pump in fire fighting sets to maintain system pressure.
Q6: How easy is it to install the pump?
A6: Due to its non-self-priming vertical structure, the pump is very compact, making it easy to install in tight spaces with minimal maintenance required.