Last updated: August 2026
GORTEF supplies PTFE seal bar cover tape to fit the Orved VM20, made to the dimensions you measure off your own machine. It is an aftermarket replacement rather than a genuine Orved S.p.A. part.
The VM20 is the double-bar machine in the range, with a 650 by 535 by 200 mm chamber and two seal bars of either 505 or 620 mm depending on the build. Two bars means twice the tape at a changeover, and both should be recovered together so the seals stay even across the chamber.

Which GORTEF Product Fits the Orved VM20?
How to Order Tape for the Orved VM20
Tell us the width and thickness of the tape you are stripping off and we will slit a roll to match. GORTEF supplies PTFE tape in 30 metre rolls at any width you need.
OEM tapes are usually specified in mil. That is the same unit as our thou, so a 10 mil OEM tape is a 10 thou GORTEF tape.
Orved and VM20 are trademarks or model designations of Orved S.p.A.. GORTEF is not affiliated with, endorsed by or sponsored by Orved S.p.A.. All names and part numbers are used for identification and cross-reference only, and every GORTEF product described here is an aftermarket replacement product rather than a genuine manufacturer part.