Enhance your erection quality with the world’s best penis pump.

If you measure between 7 and 9 inches when erect, Hydromax9 will help you improve your erection quality and personal confidence, along with penis size when erect or flaccid. Ideal for those who’ve outgrown other Bathmate models, this penis pump creates real, lasting improvements, with satisfaction absolutely guaranteed when you buy direct through our website.


Learn more about Hydromax9

Ideal for larger users, the Bathmate Hydromax9 fits those with erection sizes between 7 and 9 inches, with regular use creating harder, longer-lasting erections, helping to significantly boost confidence. Overall, we’ve seen an incredible 92% satisfaction rate with our Hydromax pumps, with 80% of users reporting noticeably better erections following the first month of use.

The Bathmate Hydromax9 is a great choice for starting users, while also providing high-quality performance for those who’ve used penis pumps before. However, if you’re looking for an even more powerful pump option, check out our Bathmate HydroXtreme9 to maximise your performance.

Our Hydromax penis pumps are all about convenient power and performance. With the water-based design of the Hydromax9 making it easy to incorporate into a daily shower or bath routine, you don’t have to go out of your way to start seeing real improvements.

With our Bathmate Hydromax range designed to provide 35% more power than our original hydropump range, alongside a range of convenience and safety features, you can be sure of excellent performance using your Hydromax9.

To give customers an easier way to find the Bathmate penis pump that’s perfect for them, we’ve recently renamed all of our pumps – the Hydromax9 used to be known as the Bathmate Hydromax X40, and still delivers the same fantastic performance.

When you buy directly through this website, you can be sure of getting a real Bathmate, along with some fantastic additions. We provide free worldwide shipping (though expedited options are also available), a full 60-day no-questions-asked return policy, and a complete 2-year warranty for your Bathmate Hydromax9.

To get the best results using the Hydromax9, just fill with warm water and seal against your body for a 5 minute session, release the pressure and repeat twice for a total of 15 minutes of use. Carried out regularly, this will result in a real improvement for erection hardness and personal confidence.

With our full range of Bathmate hydropumps, we’ve helped over 1 million users across the world. Over in our Bathmate Reviews section, you can see how much of an impact we’ve had for users, while our Bathmate Videos page gives you a chance to see the changes for yourself.

While our Hydromax9 pump and smaller options should suit just about any users, if 9 inches isn’t enough, take a look at the biggest penis pump in the world – the Bathmate HydroXtreme11!

Measurement Guide

Size Calculator

Hydromax9 Reviews

Hydromax9 User Guide