LYSF Products offers the widest range of fittings and surface finishes available for use in the Pharmaceutical and Biotech industries. Fittings are offered in a wide range of sizes from 1/2 through 6 in both buttweld and S-Line clamp connections according to ASME BPE standards. Interior surface finishes are available from 20 Ra Max mechanical polish to 10 Ra Max Electropolished per ASME BPE specifications. Additionally, BPE dimensionally compliant fittings also are offered in an unpolished surface finish.