Nuova Rade Non Return Valve

Boats and equipment - Plumbing.

NUOVA RADE Non Return Valve.

Thru-hull with non-return valve for 32mm hose, white.

Dimensions:32x93 mm.



Ensure the ultimate protection and operational integrity of your vessel’s plumbing systems with the NUOVA RADE Non-Return Valve. This essential marine component is expertly designed to provide reliable, one-way water flow, safeguarding your boat from the critical risk of backflow. An indispensable safety feature for any boat owner, this thru-hull fitting prevents seawater from siphoning or being forced back into your bilge, cockpit, or cabin, offering unparalleled peace of mind whether you are moored, underway, or navigating challenging sea conditions.

The primary benefit of installing this high-quality check valve is the prevention of accidental flooding. When your bilge pump expels water, this valve ensures it stays out, even when the boat is heeling or hit by a following sea. This same principle applies to cockpit drains and sink outlets located near the waterline, protecting your interior spaces from unwanted water ingress. By guaranteeing a unidirectional discharge, the NUOVA RADE Non-Return Valve enhances the efficiency and reliability of your entire onboard drainage and pumping network. Its robust design is engineered for the harsh marine environment, promising long-lasting performance and durability against constant exposure to saltwater, UV rays, and temperature fluctuations.

Main Features:

* Integrated Non-Return Mechanism: Features a dependable internal flap system that opens to allow water out and automatically seals shut to prevent any back-siphoning or reverse flow.
* Durable Marine-Grade Construction: Built to withstand the rigors of a marine setting, offering exceptional resistance to corrosion, chemicals, and physical impact for a long service life.
* UV-Stabilized Finish: The crisp white finish is not just for aesthetics; it is UV-stabilized to resist yellowing, cracking, and degradation from prolonged sun exposure, maintaining its integrity and appearance.
* Optimized Flow Design: Engineered to provide minimal resistance to outflow, ensuring your pumps and drains operate at their maximum efficiency without being impeded.
* Secure Hose Connection: The fitting includes a barbed hosetail specifically designed for a tight, leak-proof connection with a 32mm internal diameter hose, secured with a standard hose clamp.
* Streamlined Thru-Hull Profile: The external flange is designed to be low-profile, reducing drag and creating a clean, professional finish on your boat’s hull.

Extensions

This versatile thru-hull non-return valve is the ideal solution for a wide range of marine plumbing applications. Its robust functionality makes it perfectly suited for:

* Bilge Pump Outlets: An essential safety component to prevent bilge water from returning and to stop seawater from siphoning back in.
* Cockpit Drains: Effectively drains water from the cockpit while preventing waves from splashing back through the drains.
* Sink and Galley Drains: Ensures wastewater exits properly without the risk of seawater backflow when the boat is heeled over.
* Shower Sump Pump Discharges: Provides reliable, one-way discharge for greywater systems, keeping your interior dry and clean.

Technical Specifications
* Product Type: Thru-Hull Fitting with Integrated Non-Return Valve
* Brand: NUOVA RADE
* Hose Compatibility: Designed for 32 mm (1 1/4") internal diameter hose
* Color: White
* Overall Dimensions: 93 mm
* Hose Barb Diameter: 32 mm
* Installation: Requires thru-hull mounting with appropriate marine-grade sealant