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How to Inflate & Deflate Your New Inflatable Fenders: A Step-by-Step Valve Guide

2026-06-18

At ILIFE Inflatableswe highly value feedback from every customer. Recently, a customer pointed out that our website lacks a clear, dedicated guide on how to inflate and deflate heavy fenders. Thank you for your feedback! Your input is the driving force behind our continuous efforts to improve the user experience.

Today, we are providing a simple step-by-step product guide to ensure your new DSCRAFT inflatable fenders are ready to protect your boat in just a few minutes.


What's in the box?

The ILIFE marine fenders  you receive will be delivered in a flat-packed form, ready to use without inflation. This approach helps minimize shipping costs and saves valuable storage space. Rest assured, our high-quality 1000D PVC material is highly durable and designed to unfold perfectly, ensuring no creases or structural damage.

Understanding General Spring Valves

The secret to easy and convenient operation lies in the high-pressure universal spring valve we use. This valve is equipped with a central button mechanism for controlling the air passage:

  • Inflation (spring upward)Press and rotate the center button until it pops up to the 'up' position. At this point, the airbag is in a sealed one-way state. Now you can connect a 12V electric air pump or a manual foot-operated air pump. Air will flow smoothly into the airbag, but it will not leak out after disconnecting the air hose.
  • Release air (spring downward)Press the central button and gently rotate it clockwise until it locks into the 'down' position. This fully opens the airway, allowing air to be quickly released, facilitating flat storage and saving space.

Watch our step-by-step video demonstration

To make it easier for you to operate, we have prepared a short video demonstrating how to operate the valve, press the button, and achieve the optimal inflation pressure.[Watch the video below]

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Professional Tips for In-Vehicle Storage and Maintenance

Our fenders are made from marine-grade 1000D PVC material — a high-strength material also used in the construction of our professional Inflatable Boats. Unlike traditional molded rubber mud flaps, which become sticky, greasy, and stained after prolonged sun exposure, our fabric features advanced molecular-level UV protection. They remain clean and smooth without the need for unsightly mesh covers.

When preparing to set sail, simply switch the valve to the 'spring down' position, fully extend the side fenders, and slide them into the storage compartment. Just as we focus on developing robust welding techniques for our 5083 aluminum alloy hulls we never compromise on the reliability of the yacht's protection system.

Upgrade your yacht mooring protection immediately

you have any questions regarding custom sizes, custom colors, or specific multi-way hanging methods for the dock equipment, our technical support team is always available to assist you.

Contact our support team

We have always been committed to improving product quality and customer service. If you have any suggestions or need assistance with mooring equipment, please feel free to provide feedback to us!

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