The Jabsco 52700 series washdown pump is designed for use in marine applications, specifically for providing pressurized water for washdown purposes. The documentation details specifications for two models, the 52700-0092 (12V) and the 52700-0094 (24V). Both models feature a maximum open flow rate of 5.5 gallons per minute (26.5 liters per minute) at a maximum pressure of 26.5 PSI (1.8 bar). The documentation outlines installation procedures, electrical requirements, and warranty information.
Pump Specifications
The Jabsco 52700 series pumps are available in two voltage configurations: 12V and 24V. Key specifications for each model are as follows:
- Model: 52700-0092
- Voltage: 12V
- Maximum PSI: 26.5
- Flow Rate: 5.5 LPM (liters per minute)
- Model: 52700-0094
- Voltage: 24V
- Maximum PSI: 26.5
- Flow Rate: 5.5 LPM (liters per minute)
Both models include an integrated pressure switch and strainer. The documentation notes a caution regarding potential burn hazards, as the motor casing can become hot during extended operation. Prolonged skin contact with the motor casing should be avoided.
Installation Procedures
The installation process for the Jabsco 52700 series washdown pump involves several steps, as detailed in the provided documentation.
- Remove Shipping Plugs: The first step is to remove the shipping plugs from the pump ports. These plugs are present to protect the pump during shipping and storage.
- Connect Hoses: Connect hoses to the snap fittings provided on the pump. A 3/4” (19 mm) braided reinforced hose and a worm clamp are recommended for secure hose connections to all fittings.
- Strainer Connection: Connect the strainer to the pump’s inlet. The strainer is designed to filter debris and prevent damage to the pump.
- Mounting Considerations: The pump can be mounted horizontally or vertically. The documentation explicitly states that the pump should not be submerged in bilge water.
Electrical Requirements and Safety
Proper electrical installation is crucial for the safe and reliable operation of the Jabsco 52700 series washdown pump. The documentation specifies the following electrical considerations:
- Circuit Breaker: A 35 AMP main breaker (PN#91006464A) is recommended for the electrical circuit.
- Wiring: The documentation references a length of conductor from the power source to the device and back to the source, but does not specify a maximum length.
- Wiring Terminals: Red (+) ring terminals and black (-) eye terminals are specified for wiring connections.
- Wiring Diagram: The documentation includes an exploded view diagram illustrating the pump’s components and wiring connections.
- Switch Panel: The pump can be integrated with a helm console panel switch for convenient operation.
Component Identification
The exploded view diagram identifies several key components of the Jabsco 52700 series washdown pump. These include:
- Pressure Switch (PN#18753-5019)
- Various other components identified by key numbers within the exploded view. (Specific descriptions of these components are not provided in the documentation.)
Warranty Information
Jabsco provides a one-year warranty on the products described in the documentation. The specific terms and conditions of the warranty can be obtained by contacting Jabsco directly. The documentation indicates that warranty details are available upon request in multiple languages: English, German, Italian, and Dutch.
Conductor Length and Electrical Connections
The documentation references the length of the conductor from the power source to the device and back to the source, but does not provide a specific maximum length. It also details the use of butt splice connectors for wiring and specifies the use of red (+) ring terminals and black (-) eye terminals for connections. The documentation also references a “Com Bus – 12V DC Battery” but does not elaborate on its function or connection details.
Additional Considerations
The documentation includes references to a 7-inch maximum battery switch and a helm console panel switch, suggesting that the pump can be integrated into a larger marine electrical system. The documentation also mentions an interruttore del pannello (Italian for panel switch) and a disgiuntore di al timone (Italian for helm breaker), indicating the documentation is intended for international distribution.
Conclusion
The Jabsco 52700 series washdown pump offers a reliable solution for providing pressurized water in marine washdown applications. Proper installation, adhering to the specified electrical requirements, and understanding the pump’s components are essential for optimal performance and longevity. The documentation provides clear instructions for installation and identifies key specifications for both the 12V and 24V models. The one-year warranty offered by Jabsco provides additional assurance of product quality.
Sources
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