VACUUBRAND · Diaphragm
20639786
PTFE diaphragm (large), square hole
Manufacturer’s part numberWear part
Where to get it
No supplier lists this number with us yet. Ask for a quote and a specialist finds price and availability for you.
Prices are the supplier’s own, as last checked (date shown); they buy and ship. A price older than 30 days isn’t shown.
As printed in the source
20639786 PTFE diaphragm (large), square hole
Fits 1 model
As listed by VACUUBRAND| Model | Source |
|---|---|
| RC 6 | Repair manual RC 6 |
When ordering, give the model and serial number from the nameplate: some parts changed within a model’s life.
Part number, name and fitment as published by VACUUBRAND (source), retrieved 2026-10-19. Vac & Air is independent and not affiliated with the manufacturers shown; names and numbers identify the parts only.