Pancake Type Flanged Seal CELL “Quality Matters” Introduction The model CELL Pancake seal with welded diaphragm is suitable for mounting between flanges and used for contaminated, solidifying, hot or highly viscous media. Special features • Flush welded diaphragm (free of dead space) • Diaphragm protected against rupture with backup convolution • Helium leak tested to ensure integrity of diaphragm • When exotic metal diaphragm or coating is required, all wetted parts including sealing face are made from same material Diaphragm seal specifications • Flange Type: ANSI B16.5 Raised Face (RF) or Ring Type Joint (RTJ), EN 1092 Form B • Flange body material: AISI316L • Wetted parts and diaphragm material: AISI316L • Instrument connection: Capillary socket Measuring range Max. dependant on flange rating Options for diaphragm seal • Other connection: 1/4” NPT female • Flange material: Titanium • Diaphragm and wetted part material: Hastelloy, Inconel, Monel, Tantalum, Titanium, Zirconium • Coatings: Gold, Rhodium, PFA and PTFE • Capilliary length: custom length between 1m to 15m • Other flange and diaphragm materials on request • Other flange types and sealing face wetted parts limit Zirconium TBC Available certification • 2.1 Certificate of Conformity • 3.1 Material Certificate • 3.1 Material Certificate with Nace Conformity MR-01-75 • Others on request How to order diaphragm seal Please specify: model, instrument conenction, size, sealing face, diaphragm and wetted parts material, options, certificates Example: CELL, capillary socket, 2” ANSI, RF, AISI316L, 3.1 material certificate According to ASME / ANSI B 16.5, RF (Raised Face) Dimensions in mm Size Class d h mb Specifications are subject to change without notice Web: www.pci-instruments.com | Email: sales@pci-instruments

“Quality Matters” Fit and fill service for diaphragm seals • Fitted to a PCI pressure measuring instrument or another manufacturer’s instrument • Priority 24 hour turnaround service available • ide selection of fill fluids to suit the application e.g. W food safe, high temperature, inert • illed using our unique turbo molecular vacuum filling F station (can pull a ultra high vacuum to 10x-9 mbarA) ensures measurement accuracy and reliability • Calibrated using up to date calibration equipment We can fit all manufacturer’s instruments to a diaphragm seal Required information for diaphragm seal...