Vacurect Repair Kit With O-Rings And Valves
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Vacurect O-Ring Kit — Pump Rebuild Kit
SKU: O-RING | By Vacurect / Bonro | Non-Returnable Personal Item
All Internal Rubber Parts to Rebuild the Vacurect Pump | 5-Piece Kit | For Use When Oil Maintenance Is No Longer Sufficient | Non-Returnable Personal Item
The Vacurect O-Ring Kit contains all five internal rubber sealing components needed to completely rebuild the Vacurect VED pump's sealing system. When routine maintenance — cleaning and re-lubricating with Vacurect Silicone Oil — no longer restores consistent vacuum performance, the O-rings and stoppers have likely degraded to the point where oil cannot compensate for worn or distorted rubber. The kit replaces every internal sealing component at once, restoring the pump to like-new vacuum performance without purchasing a new device. SKU: O-RING. Non-returnable personal item.
Kit Contents — 5 Pieces
| Component | Qty | Function |
|---|---|---|
| Spacer Ring | 1 | Maintains correct spacing and alignment between internal pump components |
| Dome Oversized O-Ring | 1 | Primary O-ring seal in the dome section of the pump — largest sealing component |
| Spacer O-Ring | 1 | Secondary O-ring in the slide mechanism — maintains vacuum seal during pumping strokes |
| Dome Stopper | 1 | Sealing stopper in the dome assembly — prevents air from bypassing the vacuum circuit |
| Valve Stopper | 1 | Sealing stopper at the valve — controls vacuum release and maintains seal integrity |
After installing the O-Ring Kit, apply Vacurect Silicone Oil to the new O-rings before first use. See the Vacurect Silicone Oil for the correct maintenance lubricant. Call 1-866-218-0902 with installation questions.
Key Features
- Complete internal rebuild — all 5 rubber sealing components — replaces every O-ring, spacer, and stopper in the Vacurect pump's sealing system in a single kit; eliminates guesswork about which specific component has failed
- Restores vacuum performance when oil maintenance is no longer sufficient — routine silicone oil application maintains pliable, well-lubricated O-rings; when the O-ring rubber has been allowed to dry out repeatedly, exposed to incompatible lubricants (petroleum or silicone oil on the tension rings), or has simply reached end of service life through normal wear, oil can no longer restore the seal; the O-Ring Kit is the correct next step
- Extends pump service life without device replacement — the Vacurect pump body is a durable device; replacing the internal rubber sealing components is substantially more economical than purchasing a replacement pump
- Genuine Vacurect replacement parts — all components are manufactured to Vacurect/Bonro specifications for correct fit and seal performance in the Vacurect pump housing
- Non-returnable personal item | By Vacurect / Bonro
Clinical FAQs
When should I use the O-Ring Kit rather than just reapplying the silicone oil?
The Vacurect Silicone Oil is the correct first response when the pump begins to lose vacuum — oil restores pliability to O-rings that have dried out from cleaning and can resolve vacuum loss caused by insufficient lubrication. The O-Ring Kit is the appropriate next step when oil reapplication does not restore acceptable vacuum performance after one or two properly applied maintenance cycles. The specific conditions that indicate the O-Ring Kit is needed: the pump builds no vacuum or loses vacuum within the first few strokes even after fresh silicone oil has been applied to the O-rings; visible cracking, tearing, or permanent deformation of the O-rings is present; the O-rings are discolored, tacky, or otherwise visibly degraded; the pump has been stored for an extended period without use or maintenance and oil alone does not restore function; or the pump has simply been in service for an extended period and the rubber components have reached the end of their normal service life through wear. Some users also order the O-Ring Kit proactively after several years of use as a preventive rebuild, before vacuum loss becomes severe enough to affect therapy.
What is the installation process for the O-Ring Kit?
Installing the Vacurect O-Ring Kit requires partial disassembly of the pump to access and replace the internal sealing components. The specific disassembly sequence, O-ring seating locations, and reassembly order are detailed in the Vacurect user manual and in Bonro's video library, which includes a step-by-step O-ring replacement demonstration. The installation process requires patience — the O-rings must be correctly seated without twisting or rolling, and the dome components must be fully reseated before the pump will function properly. One reviewer on a Vacurect accessories page specifically noted that the process requires working from both sides of the dome seal simultaneously, without releasing pressure until the ring is fully seated, and using a fingernail to finalize the seal position. This is an achievable repair for most users who follow the video instructions carefully. If you attempt the installation and are unable to complete it, or if vacuum performance is not restored after installation, call us at 1-866-218-0902 — we can help troubleshoot or discuss whether a pump replacement is the appropriate next step.
After installing new O-rings, what maintenance should I do to protect them and prevent early degradation?
After installing the O-Ring Kit and reassembling the pump, apply several drops of Vacurect Silicone Oil to the new O-rings before the first use — this initial oil application protects the fresh rubber from dry friction during the first pumping session and establishes the lubrication baseline. Going forward, the maintenance protocol for the new O-rings is identical to the routine maintenance described for the original O-rings: apply silicone oil after every cleaning with soap and water, and check O-ring condition periodically for early signs of drying. Two practices that significantly extend O-ring life beyond routine oiling: using only water-based personal lubricant on the tension rings (silicone oil and petroleum products on the rings can transfer to the pump housing and reach the O-rings, which degrades them over time despite the O-rings themselves not being exposed to the ring lubricant directly); and not allowing the pump to sit unused for extended periods without periodic maintenance oiling even when the pump is clean and stored. A pump that is used regularly and maintained consistently after each use will provide considerably longer O-ring service life than one that is cleaned thoroughly and then stored dry between infrequent uses.
Questions about the Vacurect O-Ring Kit, installation assistance, or other Vacurect accessories? Call our product specialists: 1-866-218-0902 | Mon–Fri 9am–5pm, Sat 9am–3pm EST
