Pacific HF Acid Gate Valves - Petro-Valve

PACIFIC HF Alkylation Gate ValvesASME Class: 150, 300, 600, 800PN: 20 - 100Sizes: ½" - 36"DN: 15 - 900Materials: Carbon Steel and Monel ® , Casting or ForgingBody Styles: Flanged, Threaded or Socket-Weld Ends15137174141261831921Total Isolation of HF Alkylation ProcessesDetail A• Pacific High Integrity Shut Off Valve provides positive isolationinternally and externally of HF acid/hydrocarbon processes.®• The dual seating capabilities of the primary Teflon seat and backup “True Fire-Safe” metal seat provides bubble-tight shut off of yourblock valve requirements.51091181620212223Materials of ConstructionItem Description Standard Material1 BodyASTM A216 GR. WCBASTM A494 M35-12 Seat RingASTM B127, 165; 164Monel 4003 Bonnet Stud Nut ASTM A194 GR. 2HM4 Eyebolt Nut Carbon Steel5 Bearings Alloy Steel6 Bonnet ASTM A216 GR. WCB7 Yoke Sleeve Aluminum Bronze or 12% Chrome8Bonnet StemBushingMonel 4009 GlandASTM B164Monel 40010 Gland Flange Carbon Steel11 PackingJohn Crane 124 - Per API 622 and EPAMethod 21 packing test12 Eyebolt Pin Carbon Steel13 Handwheel Malleable Steel14 Eyebolt Carbon Steel15 Handwheel Nut Carbon Steel16 Bonnet Gasket Monel/PTFE Spiral Wound17 Jam Nut Carbon Steel18 StemASTM B865K Monel 50019 WedgeAPI 600 ASTM A494 M35-1API 602 ASTM A494 M30-H20 Bonnet Stud ASTM A193 GR. B7M21 Compression Ring K Monel 50022 Cap Screw K Monel 50023 Insert PTFEMonel ® is a registered trademark of Special Metals Corporation.Teflon ® is a registered trademark of E. I. du Pont de Nemours and Company.• Testing was performed on our standard JC124 packing(approved by UOP-COP) and Garlock ESVP 9000.• Pacific passed requirements of a California refinery HFAlkylation unit test of 1000 cycles with Methane gas, not toexceed 50 PPM on all API 600, 602 rising stem valves. We meetthis test and results are available upon request.• The resiliency of the Teflon seat allows conformity to the seat ringsexposed to iron fluoride in the process stream to maintain tight shut • Pacific is committed to meeting your challenges of controllingoff. At the same time the Teflon seat is in compression to the seat HF Alkylation processes.ring, the back up metal seat is engaged also. This allows doublesealing. This dual seal barrier provides reliable shut off in these • Pacific API 600 globes and checks meet the similar Materials ofprocesses.Construction per above table.• Pacific has passed the new “Packing Emission” standard (API • Pacific API 600 globes meets the packing requirements of API622) for process valves.622 and EPA Method 21.EG-PC-FE-EN-L11-13-1001 (CV-417P)

PACIFIC VALVESPACIFIC HF Alkylation Gate ValvesFeatures & Benefits:• High integrity, bubble-tight shut off in either direction• Low emissions, tested to API Standard 622 and EPA Method 21• Fire-safe design according to API 607• PTFE Seat for primary disc seal, machined metal disc surfaces provide secondary seal• Inherent resiliency of PTFE compresses against seat ring exposed to process for long termdrop tight shut offSecondary seat -metal seatmachined & fitted providingmetal to metal backup.Low emissionspacking & gaskets,tested to API 622 andEPA Method 21.Primary seat - PTFEpositive shut off,long term.Bubble-tight shut offthrough the valve.PACIFIC VALVES Customer ServiceEmail: projectsales@craneenergy.comTel: +1 562 426 2531Fax: +1 562 595 8943www.craneenergy.comFire-safe tested for throughleakage requirements.