CQX Marine Submersible Bilge Pump: Compact, High-Performance Pump for Marine Emergency and Cabin Water Removal
The CQX Marine Submersible Bilge Pump is a premium-quality pump that combines a compact size, lightweight design, ease of movement, and simple installation with a robust structure, ensuring high safety and reliability. This versatile pump is primarily designed for marine emergency survival systems and the efficient removal of accumulated water from ship cabins, making it an essential tool for marine safety and maintenance.
Key Features & Benefits:
- Compact & Lightweight: Its small size and lightweight construction make it easy to handle, transport, and install in various marine environments.
- High Safety & Reliability: Built with durable materials and designed for long-term use, this pump ensures reliable performance even in demanding conditions.
- Submersible Design: Specifically engineered to operate underwater, the CQX pump is ideal for bilge water removal and other submerged pumping applications.
- Versatile Applications: Suitable for a wide range of marine and industrial uses, including emergency bilge pumping, flood control, and water transfer.
- Energy-Efficient: Designed to operate efficiently, reducing energy consumption and operating costs.
Important Usage Notes:
- The CQX10-16-1.1S & CQX40-15-3 models must be fully submerged during operation. Running these pumps without water can cause damage to the motor.
- Other models, such as those with water-cooled motors, are allowed to run without water due to their unique cooling mechanisms, which utilize water flowing through the motor casing’s interlining.
Model Explanation & Specifications:
For example, the CQX40-15-3 model:
- CQX: Stands for marine-type submersible motor pump, indicating its primary application in marine environments.
- (W): (Optional indicator for sewage discharge, though not explicitly shown in this model name, it can be relevant for certain variants).
- 40: Represents the specific capacity of the pump in cubic meters per hour (m³/h).
- 15: Indicates the specific head of the pump in meters (m).
- 3: Specifies the motor power in kilowatts (kW).
Performance Parameters:
| Type | Capacity (m³/h) | Head (m) | Power (kW) | Speed (r/min) | Voltage (V) | Efficiency (%) | Discharge Diameter (mm) | Weight (kg) | External Dimension (mm) |
|---|---|---|---|---|---|---|---|---|---|
| CQX40-15-3 | 40 | 15 | 3 | 2900 | 380 | 60 | 60 | 45 | – |
| CQX30-20-4 | 30 | 20 | 4 | 2900 | 380 | 52 | 50 | 65 | φ249 x 613 |
| CQX40-15-4 | 40 | 15 | 4 | 2900 | 380 | 50 | 50 | 65 | φ249 x 613 |
| CQX65-15-5.5 | 65 | 15 | 5.5 | 2900 | 380 | 69 | 85 | 100 | φ317 x 725 |
| CQX250-15-18.5 | 250 | 15 | 18.5 | 2900 | 380 | 69 | 150 | 205 | φ385 x 920 |
Additional Equipment & Setup:
- A fire hydrant is typically collocated with a water pipe (10 meters or 20 meters) attached to the pump outlet, following standard ordinances. The cable provided is 20 meters long for convenient connection.
- Customers have the option to add a speaker for the pump inlet fire hydrant and pipe. The inlet filter, which connects the pump via screw thread, can be easily removed and replaced with a fire hydrant, then connected to inlet water pipes for enhanced functionality.
FAQs
Q1: Can the CQX Marine Submersible Bilge Pump be used for applications other than marine bilge pumping?
A1: Yes, the CQX pump is versatile and can be used for various applications, including flood control, water transfer, and other submerged pumping needs in both marine and industrial settings.
Q2: What happens if I run the CQX10-16-1.1S or CQX40-15-3 models without water?
A2: Running these models without water can cause severe damage to the motor due to overheating. It is crucial to ensure they are fully submerged during operation.
Q3: Are there any models of the CQX pump that can run without water?
A3: Yes, certain models with water-cooled motors are designed to run without water, utilizing a unique cooling mechanism that involves water flowing through the motor casing’s interlining.
Q4: How do I connect the inlet filter to the pump?
A4: The inlet filter connects to the pump via a screw thread, allowing for easy removal and installation. You can replace it with a fire hydrant if needed and then connect it to inlet water pipes.
Q5: What is the maximum capacity and head of the CQX pump models available?
A5: The maximum capacity available is 250 m³/h, and the maximum head is 20 meters, depending on the specific model you choose (e.g., CQX250-15-18.5 offers 250 m³/h capacity and 15-meter head).
Please Note: The description might be incorrect, please contact us for confirmation.
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