Augusta Medical SOMAerect STF Plus — Size-to-Fit Vacuum Erection System

By Augusta Medical Systems  |  Made in the USA  |  Recommended by 7,000+ Urologists  |  No Prescription Required

3-Cylinder Size-to-Fit System  |  All 15 Tension Ring Sizes  |  Battery & Manual Pump Heads Included  |  2 Sizing Adapters  |  Most Customizable VED Available  |  Medical-Grade Plastic  |  Made in Augusta, Georgia  |  25+ Years R&D  |  1-Year Warranty  |  Ships Discreetly

The SOMAerect STF Plus is Augusta Medical Systems' most advanced vacuum erection device — the flagship of their lineup and the most customizable VED available from any manufacturer. STF stands for Size-to-Fit: rather than offering a single standard cylinder and hoping it fits most users, the STF Plus includes three cylinder sizing options — a standard cylinder plus two smaller inserts — so each user can select the cylinder that fits their specific anatomy most precisely. Augusta Medical describes the concept the same way you choose shoes, pants, or glasses — the right size matters for both comfort and performance, and the STF system makes that customization available for vacuum therapy for the first time.

The Plus designation adds a battery-operated pump head alongside the manual pump, giving users both options in a single kit. All 15 available tension ring sizes are included — more than any other VED system on the market, compared to 3 sizes in the standard OTC kits and 10 in the Vacurect Deluxe. Two sizing adapters reduce scrotal tissue draw-in. The complete kit includes a loading cone, SomaTherapy-ED lubricant, carrying case, training manual, and instructional DVD. Manufactured in Augusta, Georgia using medical-grade plastic with FDA-regulated quality controls. Recommended by more than 7,000 urologists. 1-year standard warranty — lifetime warranty upgrade available. No prescription required. Ships in plain, unmarked packaging.

What's in the Kit

The Size-to-Fit Difference — Why It Matters

Every other vacuum erection device offers a single cylinder size and calls it standard. If you fit that size, you get a good seal and a comfortable experience. If you don't — if the cylinder is slightly too wide at the base, allowing loose tissue to be drawn in, or not quite the right diameter for effective vacuum build — you work around it, or you don't use the device as consistently as you should.

Augusta Medical developed the Size-to-Fit system specifically to eliminate that compromise. The STF Plus includes:

• 1 standard cylinder — Augusta Medical's largest standard size, which fits the majority of men
• 2 cylinder inserts — smaller-diameter inserts that fit inside the standard cylinder opening, reducing the interior diameter to create a more precise fit for men with smaller anatomy
• 2 sizing adapters — fit at the base of the cylinder to create a tight, precise seal around the individual's anatomy, preventing loose scrotal or suprapubic tissue from being drawn into the cylinder during therapy

The user selects the combination of cylinder and adapters that creates the best seal and most comfortable fit for their specific anatomy — and that fit is consistent every time, rather than being approximated. Augusta Medical's 25+ years of clinical feedback directly informed this design; inconsistent fit is the most common source of both discomfort and reduced effectiveness in vacuum therapy.

15 Tension Ring Sizes — More Than Any Other VED System

Tension ring sizing directly affects both effectiveness and comfort in vacuum erection therapy. A ring that is too large doesn't restrict blood outflow adequately and the erection subsides quickly after the cylinder is removed. A ring that is too small causes discomfort, difficulty transferring from the cylinder, or excessive constriction. Finding the correct size for an individual's anatomy requires trial — which is why the number of sizes included matters.

With all 15 sizes included, no additional ring purchases are needed to find the correct fit — and the complete size range supports changing needs over time, including post-surgical anatomical changes or weight fluctuation.

Augusta Medical Lineup — Which System Is Right for You?

Key Features

• 3-cylinder Size-to-Fit system — the only VED with anatomical cylinder customization — no other vacuum erection device manufacturer offers multiple cylinder sizing options as a standard kit feature; the STF system is Augusta Medical's proprietary approach, developed over 25 years of clinical practice and patient feedback; consistent cylinder fit improves both the effectiveness of each therapy session and the long-term comfort that determines whether a man continues using VED therapy as prescribed
• All 15 tension ring sizes — complete ring set in one kit — purchasing additional ring sizes after initial purchase is one of the most common follow-up needs for VED users who receive only 3–7 sizes in a standard kit; the STF Plus eliminates this by including every available Augusta Medical tension ring size; the full size range also accommodates post-surgical anatomical changes — a meaningful consideration for post-prostatectomy patients whose anatomy and tissue compliance change during recovery
• Battery and manual pump heads — both included — the Plus designation over the standard STF model is specifically this dual-pump capability; both heads are interchangeable with all three cylinder options; users can switch between automatic battery suction and hand-controlled manual suction based on preference, hand strength, or circumstances
• Recommended by 7,000+ urologists — Augusta Medical's vacuum therapy systems have the broadest urologist recommendation base of any VED brand; the STF Plus specifically is the system most commonly recommended for post-prostatectomy rehabilitation by urologists who prescribe VED therapy, because the fit customization improves consistency of use during the critical early recovery period
• Lifetime warranty upgrade available — the standard 1-year warranty can be upgraded to a lifetime warranty on the pump head and cylinder for an additional cost; for a device used daily over years of therapy, the lifetime warranty provides meaningful long-term protection; contact us to discuss the upgrade option
• Medical-grade plastic — manufactured in Augusta, Georgia — Augusta Medical designs and manufactures all products in-house in Augusta, Georgia, with FDA-regulated quality controls at every production stage; 25+ years of dedicated vacuum therapy engineering
• Instructional DVD included — the STF Plus includes both a written training manual and an instructional DVD; the visual format is particularly helpful for first-time VED users learning the cylinder selection process and the tension ring placement technique for this more complex system

FAQs

How do I know which cylinder to use?

The standard cylinder (Augusta Medical's largest standard size) fits the majority of men and is the starting point. The two cylinder inserts create a smaller interior diameter — try the standard cylinder first; if the fit feels loose at the base or you experience scrotal tissue being drawn into the cylinder even with the sizing adapters in place, move to a cylinder insert. The instructional DVD walks through the cylinder selection process step by step. If you have questions about sizing before purchasing, call us at 866-218-0902.

Is the STF Plus recommended for post-prostatectomy rehabilitation?

Yes — the STF Plus is one of the most commonly recommended VED systems for post-prostatectomy penile rehabilitation specifically because the cylinder fit customization supports consistent use during recovery. Post-surgical anatomy changes as healing progresses, and the ability to select a different cylinder size as those changes occur — rather than working with a cylinder that no longer fits optimally — supports more effective ongoing therapy. Consult your urologist for specific protocol guidance on timing and frequency for your situation.

What is the lifetime warranty upgrade?

The standard STF Plus includes a 1-year manufacturer's warranty. Augusta Medical offers a lifetime warranty upgrade on the pump head and cylinder for an additional cost. For men who expect to use vacuum therapy daily over many years — particularly for post-prostatectomy rehabilitation or long-term ED management — the lifetime warranty provides protection against wear-related failure over the device's full service life. Contact us to discuss: 866-218-0902.

Do I need a prescription?

No — the SOMAerect STF Plus is an over-the-counter device requiring no prescription. If you have cardiovascular conditions, bleeding disorders, or are taking anticoagulant medications, consult your physician before use.

Questions about the SOMAerect STF Plus or which Augusta Medical system is right for you?
Call 866-218-0902  |  Support@medicaldepartmentstore.com  |  All inquiries handled discreetly.