Best Penis Pumps

TOP 3: Best Penis Pumps For Erectile Dysfunction Treatment

Penis pumps use vacuum to erect the penis and grant a rock hard penis erection. Here is a list of best penis pumps to treat erectile dysfunction and improve your erection.


Bathmate HydroXtreme 7

Bathmate HydroMax 7

Bathmate Hydro 7

Combating erectile dysfunction1 has been a great challenge to the medical world due to the nature of disorder affecting one of the most vital functions of males.

While many chemical and synthetics drugs are around, none of them could conclusively cure the issue thus motivating researchers to come up with a sustainable solution for ED or weaker erections.

This finally led to the rise of penis pumps, aka vacuum pumps that rely on a vacuum pressure to create an artificial erection.

While the principle sounds very simple the underlying science is a physics brilliance that solved the agony of millions of males around the globe.

Instead of simply being a penis erection device, the careful engineering of this device allows you to address a variety of issues with penis pumps.

Penis pumps, if used corrected helps in:

Vacuum pumps sometimes employ water in order to create a more controlled vacuum; apart from that these devices simply pump out the air in the penis chamber thus sealing the penis in a vacuum which gives an erection2.

Compared to chemical methods, penis pumps are the safest and effective choice for enhancing erection.

Without further speaking much let us see the best penis pumps of 2021.

Best Penis Pumps To Treat Erectile Dysfunction And Increase Your Penis Size

1. Bathmate HydroXtreme 7

Bathmate HydroXtreme7

What is it?

As the name hints, HydroXtreme 7 is a water-based penis pump that falls into the premium category of Bathmate lineup.

Marketed under the brand name Bathmate, these penis pumps are designed, manufactured and marketed by DX products based on the UK.

There is a chamber, specific to your penis size which is secured directed in your flaccid penis and created an airtight seal by pressing against the pubic bone.

In Bathmate HydroXtreme7 there is a handball unit that can be used to pump the water out or press the chamber against the pubic bone, like a stroking action to release water.

This creates a vacuum inside and results in the blood flow thus creating a temporary erection.

Key features

  • Bathmate 7 series can accommodate an erect penis size ranging from 5 ~ 7 inches.
  • Since water is used in the process, the risk of injury is eliminated since the vacuum pressure is highly regulated using water than air.
  • Compared to other models, HydroXtreme 7 has a handball unit to add a level of comfort in using the device.
  • With HydroXtreme7 you can get a quick erection within 10 ~ 15 minutes of pumping.
  • There are 3 color choices to suit your style.

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How does it work?

Bathmate HydroXtreme7

Penis pumps work by creating a vacuum inside the penis chamber by displacing the water.

By adding water, the light density air is replaced with water, which is easier to control in channeling a vacuum condition.

When the water is pumped out, a vacuum is created which creates a pressure gradient with higher pressure inside the blood vessel and less on the outside.

This dilates the blood vessel on penis tissue allowing blood to rush and create an erection.

As long as this vacuum is maintained the penis stay erected and the pressure releasing valve at the tip can be opened to allow air to fill in thereby removing the pump from the penis.

Pros and cons


  • Endorsed and promoted by the medical community as a solution for improving erection.
  • Increases penis size by a small margin.
  • Made from high-quality polycarbonate plastic and medical grade silicone.
  • Clinically tested and documented by Aspen Clinical Research.
  • Erection achieved within 10 ~ 15 minutes.
  • Handball eliminates the need for stroking (pumping).
  • Extended warranty for 3, 5, and 7 years available.


  • Feasible to use in the shower, therefore you’ll have spent a lot of time in the bathroom.

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Discover more: Read full Bathmate HydroXtreme7 review here

2. Bathmate Hydromax 7

Bathmate HydroMax7

What is it?

This is a mid-ranger in Bathmate hydro series that works on the same principle as others on the list do.

This product is suitable for all types of penises, and the vacuum suction ensures a superior erection.

Price is one factor that would incline people towards Hydromax7 over others.

The handball feature is omitted in this model but compensated with their superior bellow gaiter made of medical grade silicone.

Apart from creating an erection, Bathmate Hydromax7 is a great exercising tool for increasing penis using the most natural approach.

Key features

  • This particular model delivers up to 35% more vacuum suction to create a strong blood rush.
  • The cylinder body is made from high-grade polycarbonate plastic.
  • According to an internal survey, it took just 2 months to yield results in the majority of users.
  • Hydromax 7 is also clinically studied by Aspen Clinical Research.
  • The pumping is made after the airtight seal created by the bellow gaiters.
  • According to satisfaction survey results, over 81% of users reported penis size change and better erection.

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How does it work?

Bathmate HydroMax 7

Hydromax 7 has a rubber bellow gaiter at the opening that will ensure an airtight seal after inserting the penis.

The chamber is pushed towards the pubic bone and this will expel some water from chamber creating an equivalent vacuum.

The exterior of the penis is under low pressure (vacuum) whereas the interior has a high pressure that results in the expansion of blood vessels and enhances blood flow to erect the penis.

When this activity is repeated on a regular basis for 6 months, the penis size also changes due to the micro tears that occur during intense erection.

As the penis tissue gets adapted to the new erection condition, conditions like premature ejaculation3 can be prevented.

Pros and cons


  • Quick action within 15 minutes (earliest of 10 minutes).
  • Is an excellent tool for penis exercising.
  • Users reported improved orgasm after using this product for 2 months.
  • An ample number of comfort pads are used to cushion while using.
  • A large arsenal of accessories is available on purchase.
  • An extended warranty for 3,5, and 7 years.


  • Chamber has to be purchased depending on the size of the penis, however, the 5 ~7-inch chamber can accommodate the vast majority of users.

Check Price

Discover more: Read full Bathmate HydroMax7 review here

3. Bathmate Hydro 7

Bathmate Hydro7

What is it?

Hydro 7 is the entry level penis pump in the Bathmate lineup offered for just $110.

This is a perfect choice for people looking for a serious penis pump, as trying Hydro 7 will definitely motivate the user to upgrade to HydroMax or HydroXtreme.

If you are trying a penis pump for the first time, well without a second thought go for the Hydro 7 and later upgrade to the higher end models.

This way, your penis gets adapted to the vacuum erection created by this device and later when using the Xtreme or Max version it will be effective.

Since the vacuum pressure is slightly lesser than that of the Max model, it is a perfect exercising tool for increasing penis size.

Key features

  • This pump can easily accommodate an average penis.
  • The bellow at the opening has an improved design to displace more water to create a strong vacuum with minimum pumping.
  • Comes in three color choices.
  • Once the penis is erected you can remove the pump and engage in intercourse.
  • The safety valve at the tip ensures safety and precise control of vacuum.

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How does it work?

bathmate hydro7

Bathmate Hydro7 works similar to its big brothers, by creating a vacuum to draw blood into penile tissue.

Here no handball is provided instead, the user has to pump the water manually to create the vacuum.

Compared to HydroMax and HydroXtreme, vacuum pressure might be slightly less in order for the newbie penis to get acquainted with the working principle.

Hydro series can also be used without water; however, it is always recommended to include water for better results.

Pros and cons


  • Has 13 years of market experience.
  • It is the most improved feature inculcating years worth design changes.
  • Clinically studied by Aspen Clinical Research to deem this product safe.
  • Decent price tag.
  • Works in less than 20 minutes.


  • For the same price range, there are Chinese vacuum pumps offering much more than this.

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Discover more: Read full Bathmate Hydro7 review here

Best Penis Pump Devices To Get Harder Erections – FAQ

FAQ - Frequently Asked Questions

What are penis pumps?

penis pumps

A penis pump is a device that helps males to produce an erection and sustain it for a certain duration without the need for supplements, chemical drugs or other medicines.

It is purely a mechanical device that works by using vacuum pressure to make an erection.

Like penis extender, most of the penis pumps work exploiting the same principle, and some of the products have advanced the level of comfort by offering water based penis pumps which benefits a tad bit more than air pumps.

They usually consist of a hollow plastic chamber with one open side and other side being closed with a tip valve.

The mouth of the penis pumps has a bellow gaiter made of silicone which ensures an airtight seal with the pubic region.

After inserting the pump into the flaccid penis the user can create a vacuum inside the chamber by pressing the chamber towards the pubic bone and as the vacuum level increases, the penis starts to experience an erection.

Water-based pumps give a more controlled and comfortable erection, and they are usually equipped with a handball squeezer to eliminate physical stroking motion.

A penis pump is a good exercise tool to maintain penis health and to improve erection quality.

How does penis pumps work?

how penis pumps work

The vacuum is the governing factor in any penis pump, and as the name suggests here you pump out the air in order to create a vacuum.

To understand more let us take the help of physics.

The chamber with the penis pump creates an airtight seal after inserting the penis into it, thanks to the silicone bellow gaiters.

Next job is to push the air out of the chamber and in order to achieve this the user has to pump the device and air exits through the one way valve at the tip.

As the vacuum increases, the pressure gradient inside the penis tissue is higher than its exterior, thus pushing the blood towards the exterior of blood vessels resulting in a temporary expansion.

As blood vessel expands, more and more blood arrives until the pressure of exterior creates an equilibrium with internal pressure, by then the penis might have fully erected.

A penis ring is used at the root of the penis in order to slow down the blood flow back, thereby slowing down the flaccidity.

The chamber is usually designed to accommodate a fully erected penis, and after achieving a complete erection the pressure valve at the tip is released and the chamber is removed.

You can safely use it for up to 15 minutes a day. Pumping for 2-3 minutes can give you a rock hard erection, which can be repeated multiple times. The erection might also depend on various factors like penile health, auxiliary medication usage, level of erection, libido, etc.

Water is sometimes used which displaces air completely and maintain a density gradient other than pressure gradient thereby giving a stronger erection and a guaranteed result.

What are penis pumps benefits?

penis pumps benefits

Though penis pumps are labeled as a groundbreaking solution for ED, the benefits accorded by this stuff is way beyond that.

All thanks to its design features and careful engineering, penis pumps one of the biomedical marvels in the current trend.

The ingenious design and science behind penis pump make it a safe and effective solution for creating an erection, apart from which there are several other benefits with this contraption.

  • Helps to improve erectile function: This product can improve the blood flow towards the penis, thereby improving the overall quality of ereciton.  When the blood vessels get constant exercise on a daily basis, over time the tissue adapts to the change and can work on even the tiniest parasympathetic signal (if it’s a nerve disorder that causes ED).
  • Helps to sustain an erection for a longer duration: As the penis tissue learns the stimulus, over time they can adapt to sustain the erection for a longer duration.
  • Penis size enlargement: When the penis gets mechanically erected and de-erected tiny painless micro tears occur in the tissue and its healing process over time creates a new cell mass, thereby increasing penis size.
  • Prevents premature ejaculation: When the penis cannot hold on during climax the entire event gets spoiled because the mental orgasm couldn’t sync with the physical orgasm. While the exact cause still under study, using a penis pump trains the penis tissue to adjust in response to nerve signaling.
  • Can be used as an exercise tool: A penis pump can be used as an exercise tool on a daily basis which helps the penis health to stay top notch.

Are penis pumps safe?

A penis pump is one of the premium male enhancement product that has a good fan base.

The earlier models had a lot of design flaws which overtime got fixed and today they are in their prime utility.

A penis pump based on water is by far the safest choice in this category due to a number of reasons:

  1. Water-based penis pumps render a level of control over the erection compared to air based pumps.
  2. Water-based penis pumps reduce the need for lubricants.
  3. Comparably they are more popular due to its scientific efficacy.
  4. Water-based pumps are usually used during bath and bathroom ambiance creates a hormonal surge aiding erection.

Modern-day penis pumps are equipped with a dual safety/ pressure valve which can be used at time of emergency if the user feels too much of suction on penis.

They are made from top grade ABS or polycarbonate plastic with bellow gaiters made from silicone, all of which are medical grade and FDA approved biocompatible materials.

Since a lot of technicalities are involved in penis pumps, they often go for medical board approval or ISO certification in order to make the users feel comfortable.

How much penis pumps cost?

using penis pumps

The cost might be one factor that makes penis pump on the top of the ‘non-affordable product’ hierarchy.

An average penis pump cost anywhere from $750 ~ $1000 without any offers or waivers.

But the good news is that the manufacturer understood that the leaning curve for people to prefer penis pumps is the cost.

As result penis pumps are flushed with offers all around the year reducing the cost to an affordable $60 ~ $400.

Water-based pumps often cost more than air-based pumps since the sealing has to be proper in order to create a perfect vacuum inviting flawless design and top-grade waterproof materials.

Accessories and add-ons shoot the price higher since there is a lot of scopes for them to improve the performance of penis pumps.

For instance, Hydromax 7 series water based penis pumps come with handball utility squeezer and it is the high-end product in their line.

Since the chamber is size specific, the standard 5 ~7-inch models are priced slightly lower than larger 8 and 11 + inch penis pumps.

The body alone comes around $150, and a decent package comes for $249.

If you prefer little more comfort an extra $50 can add more a lot of attachments.

How to choose the best penis pump?

best penis pumps

When purchasing a penis pump, the first and foremost thing to take care of is the vacuum pressure level.

Since most of the manufacturers don’t publish a number to estimate the vacuum, it is safe to read reviews and testimonials to learn if users are able to achieve a complete erection in under 20 minutes.

If that happens then it is safe to say the penis pump can deliver ample vacuum pressure to completely erect your penis.

Secondly, it will be a great choice to go with water based penis pumps, as they have a much superior vacuum control over the erection.

Never go for products that don’t display the type, and grade of materials used in their product.

Since the penis pump is used directly on the body, material induced allergy might occur especially if it is not medical grade.

Always take the aid of review websites and testimonials to confirm the popularity, effectiveness and alternate brand choices in penis pumps.

Penis pumps are size specific and if they don’t fit your erected penis size then it is waste purchasing it.

To ensure this, measure the size of your erect penis (if possible) or flaccid penis and compare it with the manufacturer’s specification to see if your penis fits on the chamber.

Another thing, you should check out our Phallosan review.


  1. Lue, Tom F. “Erectile dysfunction.” New England journal of medicine 342.24 (2000): 1802-1813.
  2. Lewis, Ronald W., and R. Witherington. “External vacuum therapy for erectile dysfunction: use and results.” World journal of urology 15.1 (1997): 78-82.
  3. Hatzimouratidis, Konstantinos, et al. “Guidelines on male sexual dysfunction: erectile dysfunction and premature ejaculation.” European urology 57.5 (2010): 804-814.
Written by Tom Knight
Fact Checked by Experts
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