5223 UTEX catalog - Utex Industries, Inc.

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UTEX34 Style 248Technical SpecialtiesApplicationsUTEX Style 248 is suitable for water, oils,hydrocarbons, most chemicals, and the pulpand paper industry. It is non-staining andnon-abrasive.Style 248 is recommended for rotary and centrifugalshafts, reciprocating applications,and valves.Style 251ApplicationsUTEX Style 251 is suitable for water, hydrocarbons,mild chemicals, and mild solvents.Style 251 is recommended for rotary andcentrifugal equipment, pulp and paper equipment,reciprocating applications, and valvestems.Style 279TexLok ® interbraid*, composed entirely of Novoloid fibers treated with PTFEthroughout and a non-silicone break-in lubricant. Excellent where non-staining,and non-abrasive packing is required.Style 248 is available in the following cross-section range:1/8" to 1 1/2"3.0 mm to 38.1 mmPerformanceROTARY RECIPROCATING VALVEMax Pressure - psi bar kg/cm 2 250/17.2/17.6 2500/172/176 2500/172/176Temp - °F/°C-150°to +500°F(-100°to +260°C) -150°to +500°F(-100°to +260°C) -150°to +500°F(-100°to +260°C)pH Range 1 to 14* 1 to 14* 1 to 14*Max Speed - fpm (mps) 3500(17.8) 400(2) 200(1)*Except in concentrated hot sulfuric or nitric acid.TexLok ® interbraid*, PTFE impregnated proprietary fiber with a proprietaryblocking agent and a non-silicone break-in lubricant.Style 251 is available in the following cross-section range:1/8" to 1/2"3.0 mm to 38.1 mmPerformanceROTARY RECIPROCATING VALVEMax Pressure - psi bar kg/cm 2 300/20/21 3200/221/225 3200/221/225Temp - °F/°C 0 to +500°F(-17° to +260°C) 0 to +500°F(-17° to +260°C) 0 to +500°F(-17° to +260°C)pH Range 1 to 14 1 to 14 1 to 14Max Speed - fpm (mps) 3500(17.8) 200(1) 200(1)TexLok ® Interbraid*, Novoloid fibers individually treated with PTFE and graphite,then braided and surface coated with special break-in lubricant.Style 279 is available in the following cross-section range:1/8" to 1 1/2"3.0 mm to 38.1 mmApplicationsUTEX Style 279 is suitable for water, oils,hydrocarbons, most chemicals, and othergeneral applications.Style 279 is recommended for rotary and centrifugalshafts, reciprocating equipment, andvalves.Performance* Any Texlok ® interbraid smaller than 1/4" (6.0 mm) will be square braided construction.ROTARY RECIPROCATING VALVEMax Pressure - psi bar kg/cm 2 450/31/31.6 2500/172/176 2500/172/176Temp - °F/°C - long term -150°to +500°F(-100°to +260°C) -150°to +500°F(-100°to +260°C) -150°to +500°F(-100°to +260°C)- short term -150°to +750°F(-100°°to +400C) -150°to +750°F(-100°to +400°C) -150°to +750°F(-100°to +400°C)pH Range 1 to 14* 1 to 14* 1 to 14*Max Speed - fpm (mps) 4500(22.8) 400(2) 200(1)* Except in concentrated hot sulfuric or nitric acid
Style 482 Style 256ApplicationsUTEX Style 256 is suitable for boiling water orsteam, oxygen, oils, solvents, acids, hydrocarbons,and alkalis. Not suitable for fumingnitric acid, aqua regia and concentratedsulfuric acid.Style 256 is recommended for rotary applications.Also recommended for reciprocatingapplications, valve stems, agitators, andother general services.Style 279TexLok ® interbraid, E-PTFE packing, with inert lubricant particles encapsulated inan expanded PTFE matrix.Style 256 is available in the following cross-section range:1/4" (6mm) to 1 1/2"6 mm to 38.1 mmPerformanceROTARY RECIPROCATING VALVEMax Pressure - psi bar kg/cm 2 500/34.5/35 3625/250/255 3800/262/267Temp -°F/°C -400°to +550°F(-240°to +288°C) -400°to +550°F(-240°to +288°C) -400°to +550°F(-240°to +288°C)pH Range 0 to 14 0 to 14 0 to 14Max Speed - fpm (mps) 4500(22.5) 400(2.0) 200(1)UTEXTechnical Specialties35
Page 1 and 2: UTEX INDUSTRIES, INC.Compression Pa
Page 4 and 5: 4UTEXHow to InstallPreparation of E
Page 10 and 11: UTEX10PTFE PackingsStyle 245Applica
Page 12 and 13: 12UTEXAramid PackingsStyle 214Appli
Page 14 and 15: 14UTEXSpun Aramid PackingsStyle 220
Page 16 and 17: UTEX16Synthetic PackingsStyle 234Ap
Page 18 and 19: 18UTEXCarbon PackingsStyle 226Appli
Page 20 and 21: UTEX20Graphite PackingsStyle 229App
Page 22 and 23: 22UTEXGraphite PackingsStyle 687App
Page 24 and 25: UTEX24 Style 242Graphite PackingsUT
Page 26 and 27: 26UTEXFlax PackingsStyle 155Applica
Page 28 and 29: UTEX28 Style 132Texturized Glass Pa
Page 30 and 31: UTEX30 Style 683High-Temp Jacketed
Page 32 and 33: 32UTEXMetallic PackingsStyle 616App
Page 36 and 37: UTEX36 Style 1/8" 3/16" 1/4" 5/16"
Page 38 and 39: 38UTEXChemical CompatibilityRecipro
Page 40 and 41: 40UTEXChemical CompatibilityRecipro
Page 42 and 43: 42UTEXComparative ChartStyle1321551
Page 44 and 45: NipponValquaJapanTomboJapanJeil & R
Page 46: *World Headquarters: 10810 Old Katy

5223 UTEX catalog - Utex Industries, Inc.

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