Centring Rings with Mesh / Seals for KF flanges

KF mesh centring ring

Centring Rings with Mesh / Seals for KF flanges

£15£21

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Technical Specs

Centring Rings with Mesh / Seals KF flanges

Screen mesh centring ring assemblies are useful in many situations in which a vacuum system or instrument needs to be protected from contamination by particulate generated from outside the system or from within. The supportive metallic ring for these seals has a screen mesh insert covering the inner aperture. LewVac supplies assemblies as standard with a stainless steel 30 mesh screen. Other mesh sizes (24, 48 & 72) are available on request

Stainless Steel With Viton® O-Ring. -20°C to 150°C (200°C*)

Stainless steel With Nitrile O-Ring. -20°C to 80°C (100°C*)

Aluminium With Viton® O-Ring. -20°C to 150°C (200°C*)

Aluminimum with Nitrile O-Ring. -20°C to 80°C (100°C*)

* – Increased upper limit for intermittant use.

 


Product CodeFig.DescriptionABCPriceQuantityPDF & STP
FL-CRSVM16KF1DN16KF ST-ST MESH CENTRING RING VITON® O-RING (30 MESH)12.017.03.9 £16
    FL-CRSVM25KF1 DN25KF ST-ST MESH CENTRING RING VITON® O-RING (30 MESH) 20.5 26.03.9 £18
      FL-CRSVM40KF1 DN40KF ST-ST MESH CENTRING RING NITRILE O-RING (30 MESH) 35.8 41.03.9 £19
        FL-CRSVM50KF1 DN50KF ST-ST MESH CENTRING RING VITON® O-RING (30 MESH) 46.3 52.03.9 £20
          FL-CRSNM16KF1 DN16KF ST-ST MESH CENTRING RING NITRILE O-RING (30 MESH)12.017.03.9 £15
            FL-CRSNM25KF1 DN25KF ST-ST MESH CENTRING RING NITRILE O-RING (30 MESH) 20.5 26.03.9 £16
              FL-CRSNM40KF1 DN40KF ST-ST MESH CENTRING RING VITON® O-RING (30 MESH) 35.8 41.03.9 £18
                FL-CRSNM50KF1 DN50KF ST-ST MESH CENTRING RING NITRILE O-RING (30 MESH) 46.3 52.03.9 £21
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