By Max 4HD 24 V, 40 PSI – code: 0224021524 – Jabsco

Par Max 4HD 24 V, 40 PSI – code 0224021524 – Jabsco

La Jabsco Par-Max 4HD is a pressure tank designed for 24 V water management in onboard systems and applications where a stable and continuous delivery is needed. This version is identified by the code 0224021524 and is configured for a pressure of 40 PSI. The Par-Max series is appreciated for its multi-diaphragm construction and the attention to detail typical of the Jabsco brand, with a design focused on ease of installation and maintenance.

The product is recommended when a compact and functional pressurization system is desired, suitable to support water demands at multiple points of use while maintaining good flow consistency.

Product configuration and identification

• Brand: Jabsco
• Model: Par-Max 4HD
• Power Supply: 24 V
• Pressure: 40 PSI
• Product code (Supplier product code): 0224021524

Multi-diaphragm pump and continuous delivery

The Par-Max 4HD is a pressure tank multi-diaphragm, solution chosen to promote a more regular water distribution and effective management of the typical demands of systems with multiple users. The goal is to offer a stable flow and a more “fluid” usage sensation at taps and showers, in line with what is expected from a well-sized onboard system.

Self-priming and motor protection

Among the indicated features are the self-priming and the motor thermal protection, useful for more reliable use in contexts where the pump may be subject to frequent work cycles. The possibility to run dry without damage is also reported, a feature that can be useful in case of non-ideal conditions or during certain phases of system management.

Connections and included accessories

To simplify installation, the supply includes components useful for setup:

• Inline filter
• 2 quick-connect hose holders with quick coupling

Connections for hose are also indicated 13 mm.

Dimensions

• Dimensions: 24 x 11 x 9.7

Typical applications

This pressure booster is designed for water systems where pressurization and constant water availability are required. In nautical and plant engineering contexts, it can be used, for example, for:

• Impianti acqua dolce di bordo with multiple draw-off points
• Taps and showers in cabins and bathrooms
• Multiple users also used simultaneously (depending on system sizing)
• Localized maintenance or refitting existing systems, when you want to replace the pressure booster with an equivalent model for voltage and pressure class

The pressure of 40 PSI makes it suitable for systems that require a stronger boost compared to lower pressure configurations, always respecting the specifications and components present onboard.

Operational advantages

Practical solution for systems with multiple users

The Par-Max 4HD is often chosen when the system must serve multiple usage points: the multi-diaphragm configuration and the pressure booster setup aim to maintain a more uniform delivery, improving the user experience during normal onboard activities.

Simplified installation

The presence of inline filter e Quick coupling hose holder helps reduce installation times and make any subsequent interventions more immediate. The connections indicated for hose 13 mm facilitate integration with systems that use this standard.

Safer operation management

La thermal protection of the motor is an important element for daily use, especially when the pump operates with repeated cycles. The declared possibility to run dry without damage can offer a margin of protection in occasional situations (for example during the restoration of the water supply or during system checks).

Jabsco quality for onboard systems

Jabsco is a reference in the marine sector: this autoclave is part of a range focused on robustness and reliability of use, with a design intended for real applications and accessible routine maintenance.

Usage and notes for selection, installation, and maintenance

Check system compatibility

Before purchase and installation, it is advisable to verify:

• System voltage: the model is 24 V
• Operating pressure: 40 PSI (assess compatibility with pipes, fittings, and users)
• Correct code: 0224021524, useful for replacements and comparisons with existing spare parts/systems

Good installation practices

For smooth operation, it is good practice to prepare an orderly and accessible installation, with correct pipe routing and adequate fastenings. The use of inline filter helps protect the pump from impurities present in the circuit, contributing to maintaining performance consistent with the system over time.

Routine maintenance

In an onboard water system, periodic checks on the filter, pipes, and connections reduce the risk of flow rate drops or abnormal noise. In case of replacement, maintaining the same connection standard (including the indicated diameter) simplifies the intervention and limits the need for adaptations.

Summary

• Autoclave Jabsco Par-Max 4HD for freshwater systems
• 24 V e 40 PSI
• Code 0224021524 for certain identification
• Included accessories: inline filter e 2 quick-connect hose holders with quick coupling

If you are replacing an existing unit, referring to the code 0224021524 is the safest way to align the product with the configuration required by your system.

FAQ – Frequently Asked Questions

What is the product code for the Jabsco Par-Max 4HD 24 V 40 PSI?

The product code (Supplier product code) indicated for this version is 0224021524.

Is this autoclave 12 V or 24 V?

This Par-Max 4HD model is designed for 24 V power supply.

What pressure does the Par-Max 4HD have in this configuration?

The gauge shows a pressure of 40 PSI.

Are installation accessories included?

Yes. An inline filter and 2 quick-release hose connectors are included.

What are the dimensions listed for this autoclave?

The indicated dimensions are 24 x 11 x 9.7.