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PEEK No-Twist "One-Piece" Fittings

VICI patented no twist fittings for 1/16" and 1/32" tubing offer the convenience of a one-piece fitting while solving a problem inherent to such designs. In other one-piece designs, the ferrule rotates against the fitting detail, creating particulates. The no twist design has a separate ferrule that snaps into the nut, so it's attached but still free to avoid rotation during tightening. Since the ferrule is not machined onto the nut, it can be made from a different material. PEEK nut with PEEK ferrule, or PEEK nut with CTFE ferrule — the possibilities are endless. .

  • Maximum Pressure 350bar (5000psi)
  • Standard HPLC 10-32 UNF Thread for 1/16" outer diameter Tubing
  • 6-40 UNF Thread for 1/32" outer diameter Tubing
  • Biocompatible
  • Choice of ferrule materials
  • Snap-in ferrule rotates freely

Part Number

Products

Price

Qty / Buy

VV-MZN1PK-10 Nut 1/16", hex, 15.7mm long PEEK, 10/pkg CHF 66.90
VV-ZNF1FKF-5 Nut 1/16", No Twist fingertight, PEEK, pk.5 CHF 111.50
VV-ZNF1FPKG-5 Nut 1/16", No Twist fingertight, PEEK, pk.5 CHF 111.50
VV-LZNF1PK-5 Nut 1/16", No Twist hex long, PEEK, pk.5 CHF 122.60
VV-LZNF1KF-5 Nut 1/16", No Twist hex long, PEEK, pk.5 CHF 122.60
VV-LZNF1PKG-5 Nut 1/16", No Twist hex long, PEEK, pk.5 CHF 144.90
VV-MZNF1PK-5 Nut 1/16", No Twist hex medium, PEEK, pk.5 CHF 55.80
VV-MZNF1PKG-5 Nut 1/16", No Twist hex medium, PEEK, pk.5 CHF 66.90
VV-ZNF1KF-5 Nut 1/16", No Twist hex short, PEEK, pk.5 CHF 89.20
VV-ZNF1PK-5 Nut 1/16", No Twist hex short, PEEK, pk.5 CHF 83.60
VV-ZNF1PKG-5 Nut 1/16", No Twist hex short, PEEK, pk.5 CHF 83.60
VV-MZNF1KF-5 Nut 1/16", No Twist hexmedium, PEEK, pk.5 CHF 66.90
VV-ZNF.5FPK-5 Nut 1/32", No Twist fingertight, PEEK, pk.5 CHF 86.50
VV-ZNF.5FPKG-5 Nut 1/32", No Twist fingertight, PEEK, pk.5 CHF 86.50
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