COVID-19 UPDATE: WE ARE OPEN AND OPERATING TO SUPPORT YOU. LEARN MORE ABOUT US PRODUCTS INNOVATIONNEWSCAREERSCONTACT ⬅Products The ISO series of flanges and fittings include large vacuum components having interface dimensions defined by the International Standards Organization. MATERIAL 304 stainless steel 316/316L stainless steel available upon request SIZING 2 1/2” - 20” TEMPERATURE RANGE Viton® seal maximum temperature is 200° C Buna-N maximum temperature is 100° C PRESSURE RANGE Limiting pressure is 10^(-8) Torr. Standard components can be used to slight overpressure of 0-5 psi, with an overpressure ring. ISO FLANGES ISO BLANK FLANGE ISO BORED FLANGE ISO BOLTED FLANGE ISO ROTATBLE BOLT FLANGE ISO RETAINING RING ISO RINGS ISO CENTERING RING ISO CENTERING RING WITH VITON® O-RING ISO SPACER RING ISO CENTERING RING WITH VITON® O-RING AND SPACER ASSEMBLY ISO CLAMPS ISO SINGLE CLAW CLAMP, ALUMINUM ISO DOUBLE CLAW CLAMP, ALUMINUM ISO SINGLE CLAW CLAMP, 316 ISO DOUBLE CLAW CLAMP, 316 ISO FITTINGS ISO 45° ELBOW, TYPE 1 ISO 45° ELBOW, TYPE 2 ISO 90° ELBOW, TYPE 1 ISO 90° ELBOW, TYPE 2 ISO 90° ELBOW MITERED ISO TEE ISO REDUCING TEE ISO 4-WAY CROSS ISO CONICAL REDUCER, TYPE 4 ISO STRAIGHT REDUCER ISO HALF NIPPLE ISO FULL NIPPLE ISO BELLOWS & HOSES ISO FLEXIBLE BELLOWS ISO FLEXIBLE HOSE ISO DUST CAP ISO DUST CAP ⬅Products ABOUT USPRODUCTSINNOVATIONNEWSCAREERSCONTACT (503) 466-2200 | sales@hisoregon.com Headquarters: Hillsboro, Oregon USA ISO 9001:2015 Certified Copyright 2021. HIS Innovations Group. All Rights Reserved. Terms & Conditions. Privacy Policy. By using this website, you agree to our use of cookies. We use cookies to provide you with a great experience, analyze traffic, and help our website run effectively.