Sea Tech Swivel Nut Connector for Pressurized Water Systems Plumbing Parts & Accessories

The Sea Tech Swivel Nut Connector (also called a female swivel connector or quick connect swivel fitting) joins tubing to threaded fittings in pressurized water plumbing systems. It is designed for marine, RV and general low-pressure fluid plumbing, and it connects to the tubing without tools.

Key Features:

• Swivel nut with cone seal: The nut has NPS straight threads and a cone seal. It threads onto NPT, NPS, BSP and most common male threads by hand, without tools or thread sealant.
• Push-to-connect design: The fitting joins the outside of the tubing, so flow is not restricted by an internal barb. The collet can be pushed in to release the tubing, and the connector can be reused.
• Rotates under pressure: The joint can swivel without scoring, even while pressurized. This suits vibrating and dynamic applications.
• Stainless steel gripping teeth: The collet teeth resist corrosion and let the connector join several tubing materials.
• O-ring guide: The guide keeps the O-ring seal aligned and helps prevent damage or dislodging during installation.
• Drinking-water approvals: Sea Tech quick connect products are made from FDA-approved materials. Many are certified to NSF/ANSI 61 for potable water contact.

These connectors suit potable water, fresh and raw water washdown, live well systems, chilled water lines, drain lines and windshield washing systems. The system is modular, so fittings can be combined to build a clean, serviceable plumbing run.