Groco Pipe to Hose Adapter

GROCO Pipe to Hose Adapter | Cast Bronze Marine Fitting

Ensure the integrity and reliability of your vessel´s plumbing systems with the GROCO Pipe to Hose Adapter, an essential component for any serious boater. Engineered for demanding marine environments, this premium adapter provides a secure, leak-proof transition from rigid NPT pipe to flexible hose, making it a cornerstone of safe and efficient onboard plumbing. Ideal for critical applications such as engine raw water intakes, bilge pump discharges, scuppers, and sanitation systems, this fitting offers the peace of mind that only comes from using superior-quality hardware.

Crafted by GROCO, a leader in American-made marine products for decades, this adapter is built to withstand the harsh realities of life at sea. Its robust construction ensures long-term performance, preventing the catastrophic failures often associated with inferior plastic or low-grade metal fittings. When you choose GROCO, you are investing in safety, durability, and the longevity of your boat´s most critical systems.

Key Benefits:

* Unmatched Durability: Constructed from high-quality cast bronze, this adapter offers exceptional resistance to corrosion, electrolysis, and degradation from saltwater, chemicals, and UV exposure, ensuring a long and reliable service life.
* Leak-Proof Performance: Precision-machined NPT (National Pipe Taper) threads create a tight, secure seal with your vessel´s piping, while the prominent hose barbs provide a superior grip on the hose, preventing slippage and leaks even under pressure and vibration.
* Optimal System Efficiency: The straight, standard flow design ensures an unobstructed path for water, minimizing turbulence and pressure loss. This maintains the efficiency of your pumps and allows for maximum flow rates in drainage systems.
* Versatile Application: As one of the most fundamental types of plumbing Adapters, it is perfectly suited for a wide range of new installations and refits, connecting seacocks, strainers, pumps, and thru-hulls to the appropriate hose lines throughout your boat.
* Enhanced Safety: By using a solid bronze fitting, especially in below-the-waterline applications, you significantly reduce the risk of cracks and failures that could lead to water ingress and potentially catastrophic damage.

Main Features:

* Solid, Heavy-Duty Cast Bronze Construction
* Straight Body Design for Unrestricted Flow
* Standard Flow Internal Bore
* Male NPT Threads for Connection to Standard Pipe Fittings
* Sharply Defined Barbs for Secure Hose Clamping

This GROCO adapter is the professional´s choice for creating a robust and dependable connection between your boat´s rigid plumbing and flexible hose circuits. Its simple yet effective design guarantees a perfect fit and lasting performance.

Technical Specifications:

* Material: Cast bronze.
* Flow Design: Straight, standard flow.
* Pipeline Connection: Diam. 13mm NPT
* Hose Connection: For Hose with D.I. (Inside Diameter) 13mm