Description
Johnson CM30P7-1 12V Circulation Pump | Boat Supply Store
Engineered for demanding 12V marine applications, this 6.9 GPM centrifugal circulation pump minimizes electrical load while ensuring efficient fluid transfer. Its magnetic drive system enhances longevity, making it suitable for circulating fresh water, ethylene glycol-based antifreeze, and even saltwater. This unit is crucial for maintaining optimal engine temperatures or managing freshwater systems on vessels operating offshore from Corpus Christi.
Key Features
- Efficient 12V operation for minimal power draw.
- High Flow 6.9 GPM circulation capacity.
- Durable Compact, magnetic driven centrifugal design.
- Reliable High flow rate with very low electrical current consumption.
- Versatile Suitable for fresh water, ethylene glycol, and salt water.
- Compact Space-saving design for easy integration.
- Quiet Operation due to advanced magnetic drive.
- Built for Marine Rigorous testing ensures longevity in harsh environments.
Specifications
| Product Specifications | |
|---|---|
| Voltage | 12V |
| Flow Rate | 6.9 GPM |
| Pump Type | Magnetic Driven Centrifugal Circulation Pump |
| Fluid Compatibility | Fresh water, ethylene glycol, and salt water |
| Current Consumption | Low |
Who This Is For
Boat owners and marine system installers requiring a reliable, low-draw circulation pump for various fluid transfer applications, including freshwater systems, engine cooling with antifreeze, and saltwater circulation.
How It Compares
| Feature | Johnson CM30P7-1 12V Circulation Pump | Seaflo 12V DC Bilge Pump 1100 GPH |
|---|---|---|
| Flow Rate | 6.9 GPM | 1100 GPH |
| Voltage | 12V | 12V |
| Pump Type | Magnetic Driven Centrifugal Circulation Pump | Submersible Bilge Pump |
| Fluid Compatibility | Fresh water, ethylene glycol, salt water | Water |
| Current Consumption | Low | Higher |
Common Concerns Answered
Is the flow rate sufficient for all marine systems?
While this pump offers a robust 6.9 GPM, users with extremely large systems requiring very rapid fluid turnover might find it limiting. For standard engine cooling and freshwater circulation, it performs exceptionally well.
What if I need this pump urgently?
Availability can fluctuate with demand. We recommend checking current stock levels or placing an order promptly to secure this efficient pump for your marine application.
Is the initial investment justified?
The Johnson Pump CM30P7-1 may have a higher upfront cost than some generic alternatives. However, its superior energy efficiency and proven durability in marine environments provide significant long-term operational savings and reliability, making it a prudent investment.
Frequently Asked Questions
What is the flow rate of the Johnson Pump CM30P7-1?
The Johnson Pump CM30P7-1 provides a flow rate of 6.9 Gallons Per Minute (GPM).
What voltage does the Johnson Pump CM30P7-1 operate on?
The Johnson Pump CM30P7-1 is designed for 12V DC marine electrical systems.
Can the Johnson Pump CM30P7-1 be used with saltwater?
Yes, the Johnson Pump CM30P7-1 is suitable for circulating saltwater, in addition to freshwater and ethylene glycol mixtures.
What type of pump is the Johnson Pump CM30P7-1?
The Johnson Pump CM30P7-1 is a magnetically driven centrifugal circulation pump.
What are the dimensions of the Johnson Pump CM30P7-1?
Refer to the product manual linked for precise dimensional drawings and specifications. The pump's compact design is suitable for tight installations.
