Description
Jabsco 45psi In-Line Water Pressure Regulator | Boat Supply Store
Safeguard your onboard water system from damaging pressures by installing this automatic regulator when connecting to unregulated shore or city water sources. It effectively reduces input pressures, which can reach up to 125 psi, to a consistent and safe 45 psi. Featuring integrated backflow prevention and a removable debris strainer, this unit ensures the longevity of your boat's plumbing and appliances, crucial for maintaining a reliable freshwater supply on vessels operating in coastal or inland waterways.
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
- Provides automatic pressure regulation
- Includes a removable strainer for easy cleaning
- Protects onboard plumbing and appliances from over-pressurization
- Ensures consistent water flow to fixtures
Specifications
| Product Specifications | |
|---|---|
| Brand | Jabsco |
| MPN | 44411-0045 |
| Regulated Output Pressure | 45 PSI |
| Maximum Inlet Pressure | 125 PSI |
| Backflow Prevention | Yes |
| Mounting Style | Flush Mount |
| Strainer | Removable |
Who This Is For
Boat owners and RV users who connect to city water sources and need to protect their onboard plumbing systems from high or fluctuating water pressures. This regulator ensures the safe and consistent operation of your freshwater system, regardless of external supply variations.
How It Compares
| Feature | Jabsco 45psi In-Line Water Pressure Regulator | Watts RV Trailer Water Regulator 263 |
|---|---|---|
| Regulated Output Pressure | 45 PSI | 45 PSI |
| Maximum Inlet Pressure | 125 PSI | 150 PSI |
| Backflow Prevention | Yes | Yes |
| Mounting Style | Flush Mount | Inline |
| Strainer | Removable | Integrated |
Common Concerns Answered
Is the initial cost of this regulator justified?
While the initial investment may exceed that of basic inline regulators, the Jabsco unit offers integrated backflow prevention and a permanent flush-mount installation, providing superior long-term protection and convenience for your onboard water system.
How durable are the plastic components in a marine environment?
Jabsco products are engineered for marine applications, utilizing robust materials designed to withstand the demanding conditions of saltwater and UV exposure, ensuring reliable performance and longevity.
Why might some users prefer brass construction?
Some users perceive brass as having greater inherent durability or a more premium feel for marine components. However, this Jabsco regulator's plastic construction is chosen for its corrosion resistance and weight savings, while still meeting rigorous performance standards.
Frequently Asked Questions
What is the maximum input pressure this regulator can handle?
This Jabsco regulator is designed to safely handle unregulated city water pressures of up to 125 psi.
What is the regulated output pressure of this Jabsco regulator?
The regulator reduces incoming water pressure to a consistent and safe 45 psi.
Does this regulator have a built-in backflow preventer?
Yes, this unit features an integrated backflow preventer to protect your onboard water system from contamination.
Is the strainer on this regulator removable for cleaning?
Yes, the strainer is easily removable, allowing for routine inspection and cleaning to maintain optimal water flow and system performance.
How does this regulator protect my boat's plumbing system?
By reducing potentially high or fluctuating city water pressures to a consistent 45 psi, it prevents damage to pipes, fittings, water heaters, and other sensitive components, extending their service life and preventing costly repairs.
