O-RING HNBR (Yellow) Gas size:HNBR Seal ring for Europress press fitting 35mm Like the wafer style

Like the wafer style

Yellow HNBR is a type of hydrogenated nitrile rubber commonly referred to as Buna-N suitable for a broad range of applications

The 'wetted' surfaces are 316L stainless steel with a brass union nut for a more economical fitting

150   For 304 grade Stainless Steel substitute 4 instead of 6 in code

O-RING HNBR (Yellow) Gas size:HNBR Seal ring for Europress press fitting 35mm Like the wafer styleO Rings are essential for sealing between the Press fittings to the pipes and guarantee that the joint is hermetically sealed. Yellow HNBR is a type of hydrogenated nitrile rubber commonly referred to as Buna N suitable for a broad range of applications, very good for oils or fuel and suitable for 20 C to +70 C and pressures up to 5 bar.