Description
Jabsco 45psi Flush Mount Water Regulator | Boat Supply Store
Safeguard your onboard potable water system from damaging fluctuations in shore power water pressure with this critical component. It automatically reduces unregulated city water input, which can exceed 125 psi, down to a consistent 45 psi, thereby preventing damage to sensitive fixtures and appliances. The integrated backflow preventer ensures water only flows in one direction, and a removable, easy-to-access strainer captures debris, protecting your entire plumbing network from sediment and foreign particles, ideal for extended stays in marinas along the Texas coast.
Key Features
- Reduces unregulated city water pressures (up to 125 psi) to a safe 45 psi
- Features a built-in backflow preventer
- Flush mounts permanently in vessel superstructure
- Easily replaces most original city water entries
- Automatic pressure regulation
- Removable strainer for easy cleaning and protection from debris
- Protects sensitive onboard plumbing and appliances
- Ensures consistent water pressure for all fixtures
Specifications
| Product Specifications | |
|---|---|
| Regulated Output Pressure | 45 psi |
| Maximum Input Pressure | 125 psi |
| Mounting Style | Flush Mount |
| Backflow Prevention | Integrated |
| Strainer | Removable, easy-access |
| Flow Rate Compatibility | Low and High Flow |
| Exterior Finish | Chrome |
Who This Is For
Boat owners and RV users who frequently connect to municipal water sources require protection against potentially high inlet pressures. This regulator is designed for those who prioritize the longevity and reliability of their onboard water systems.
How It Compares
| Feature | Jabsco 45psi Flush Mount Water Regulator | Non-Flush |
|---|---|---|
| Regulated Pressure | 45 psi | 45 PSI, 50 PSI |
| Mounting Style | Flush Mount | Standard (Non-Flush), Standard |
| Built-in Backflow Preventer | Yes | No (typically), No |
| Strainer Type | Removable, Easy Cleaning | Integrated (cleaning may vary), Integrated |
| Material | Chrome (exterior finish) | Brass, Brass |
Common Concerns Answered
Why is this regulator more expensive than some non-flush mount models?
The higher initial cost reflects the premium flush-mount design for a cleaner, integrated installation and the inclusion of a built-in backflow preventer, which often requires a separate component in simpler regulators.
Will this regulator reduce my water flow rate significantly?
While pressure reduction inherently impacts flow, this unit is engineered to perform well with both low and high flow rates, ensuring adequate water supply for typical onboard usage. Some minor reduction compared to unregulated pressure is normal and expected for system protection.
Is this regulator a good investment for protecting my boat's plumbing?
Absolutely. By consistently maintaining a safe 45 psi and preventing backflow, this regulator significantly extends the life of your onboard plumbing, water heater, and appliances, preventing costly repairs from high-pressure damage.
Frequently Asked Questions
What is the maximum input pressure this regulator can handle?
The Jabsco Flush Mount Water Pressure Regulator is designed to handle unregulated city water pressures of up to 125 psi.
What is the regulated output pressure of this Jabsco regulator?
This regulator consistently outputs water pressure at a safe 45 psi.
Does this regulator have a built-in backflow preventer?
Yes, this unit features an integrated backflow preventer to ensure water flows in the correct direction and prevents contamination.
Is the strainer on this regulator easy to clean?
Yes, the strainer is designed to be removable for convenient cleaning and maintenance, ensuring optimal debris capture.
Can this regulator be used with both low and high flow rates?
Yes, this regulator is suitable for use with both low and high flow rate water demands within a marine or RV plumbing system.
