Uflex Brass Plug w/O-Ring for Pumps

The Uflex Brass Plug with O-Ring for Pumps is a precision compensating line component designed for Uflex UP series helm systems. This 1/4 NPT brass plug assembly serves as a critical interface point in hydraulic steering and control circuits, maintaining system integrity through its integrated O-ring seal. Part number 71928P is engineered to prevent fluid loss and contamination at the helm-side junction, a function essential to safe and responsive vessel steering performance.

The 1/4 NPT threaded connection provides standard compatibility with Uflex UP series helm installations, ensuring a reliable fit without adapter requirements. Brass construction offers proven corrosion resistance in marine environments where salt spray and moisture exposure are constant challenges. The molded O-ring seal eliminates the need for additional sealing compound, reducing installation complexity and ensuring repeatable, leak-free performance across multiple installation cycles. This component's compact profile—just 1 inch across—fits tight helm control spaces without requiring system redesign.

Marine system operators, boat builders, and professional service technicians rely on Uflex spare parts to maintain steering responsiveness and safety. This brass plug is essential when servicing or replacing compensating lines, or when adding redundant safety circuits to existing helm systems. Anyone maintaining an Uflex UP series steering installation should keep this component on hand as part of routine service inventory, given the critical role it plays in hydraulic containment and system balancing.

Uflex USA parts are recognized across commercial and recreational marine markets for engineering precision and material durability. The Uflex Brass Plug w/O-Ring is a direct-fit OEM component—not an aftermarket substitute—ensuring that helm system geometry and flow characteristics remain exactly as designed by the manufacturer.