Hydraulic Penis Pump — Hydromax 9 is backordered and will ship as soon as it is back in stock.
The lowest price guaranteed
Found this product cheaper from a competitor at the time of purchase or within 14 days? We'll refund the difference.
- 1Send us the link to the cheaper product.
- 2We'll check availability and eligibility.
- 3We'll refund the difference within 48h.
Conditions
- The product must be NEW and strictly identical (brand, model, size and colour).
- The retailer must be based in France or the EU and operate a professional online shop, excluding marketplaces and resale platforms.
- The product must be in stock and dispatched by the competitor within 7 days.
- The competitor's price must include delivery (VAT-inclusive price compared with VAT-inclusive price).
- The guarantee cannot be combined with a promo code, referral offer or discount already applied.
- Excludes official sale periods, private sales, exceptional clearance events and Black Friday/Cyber Monday.
- Excludes group purchases, B2B orders and professional bundles.
- Limited to one claim per order, within 14 days of delivery.
- Refunds are issued to the original payment method within 48h of approval.
The Hydromax 9 retains the range's simple hydraulic operation in a longer, wider cylinder. It is suitable when the Hydromax 7 becomes too narrow or for erect penises over 17,8 cm.
The Hydromax 9 is Bathmate's large-format pump, designed for erect penises measuring between 17,8 and 21,3 cm. It uses the same hydraulic technology as the Hydromax 7 — even water pressure, a clear cylinder and measuring scale — but has a longer, wider cylinder for above-average sizes.
The large cylinder for larger sizes
With a maximum internal length of 25,4 cm and a maximum circumference of 20,1 cm, the Hydromax 9 gives the penis room to expand without hitting the walls. The clear polycarbonate cylinder withstands pressure and lets you monitor progress visually. Its integrated graduated scale provides precise measurements during every session.
Hydraulic pressure, amplified results
The principle is the same throughout the range: warm water fills the cylinder, the bellows create a vacuum, and hydraulic pressure works evenly over the entire surface of the penis. For larger sizes, the main benefit is girth — hydraulic pumping promotes expansion in circumference as much as in length. Fifteen minutes in the shower, five days a week.
When should you move up to the 9?
If your erect penis exceeds 17,8 cm, or if you have already used a Hydromax 7 and are starting to touch the cylinder walls, it is time to move up. A pump's effectiveness depends directly on correct sizing — too small and it restricts you; too large and it does not create suction properly. The 9 is also the right choice if your penis measures more than 12,4 cm in girth.
Dispatch within 24 business hours — plain packaging, fully tracked.
— DELIVERY TIMES
Mainland France: 48–72h (Colissimo). Express 24h: €4.90. Belgium / Switzerland / Luxembourg: 3–5 days.
— RETURNS
14 days after receipt for sealed and unused products. For hygiene reasons, an unsealed sex toy cannot be returned.

