GROCO Paragon Senior Water Pressure System - 230VAC

The GROCO Paragon Senior Water Pressure System 230VAC is a marine-grade water distribution unit engineered for vessels exceeding 50 feet in length. This 230VAC pressure system delivers consistent flow and pressure regulation essential for reliable freshwater delivery in demanding offshore environments where operational reliability directly impacts crew comfort and mission readiness.

The system features a powerful 2-stage rotary pump capable of 11 GPM maximum output with an operating pressure range of 30–50 PSI, providing the volume and pressure necessary for multi-station water distribution aboard larger vessels. Built-in dry-run protection via the patented NOFLO system prevents pump damage during low-flow or no-flow conditions—a critical safeguard in remote or extended-mission scenarios. The unit includes an integrated 1-inch strainer and pressure gauge for real-time system monitoring. NSF-61 low-lead compliance ensures potable water safety. Separate pressure tanks (PST-2, PST-3, PST-4, or PST-5) are available to match specific vessel storage and usage requirements.

Operators managing superyachts, expedition vessels, or military maritime platforms depend on systems that perform without interruption. The Paragon Senior's 230VAC configuration integrates into standard marine electrical systems common on larger international vessels. This platform is built for sustained duty in saltwater and corrosive environments where component integrity and pump longevity directly affect operational logistics.

For yacht owners and marine operators requiring proven, code-compliant pressure systems rated for 50-foot-plus hulls, the GROCO Paragon Senior represents established marine engineering backed by NSF certification and dry-run protection architecture.