This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Style 230/230S Depend-O-Lok® Non-Restrained CouplingTWO SEGMENTS, TYPES 1 AND 2
ALWAYS REFER TO THE I-230.S2 INSTALLATION INSTRUCTIONS FOR ADDITIONAL INFORMATION.
WARNING
• Read and understand all instructions before attempting to install any Victaulic piping products.
• Depressurize and drain the piping system before attempting to install, remove, or adjust any Victaulic piping products.
• Wear safety glasses, hardhat, and foot protection when working with Victaulic piping products.
• Keep hands away from pinch points at all times.Failure to follow these instructions could result in serious personal injury, property damage, and/or product damage.
Type 2 couplings that contain stainless steel hardware may be shipped with two sets of studs. The carbon steel hardware is used for installation purposes only, since stainless steel hardware is sensitive to seizing. Refer to the "Replacing Carbon Steel Installation Hardware" section in the I-230.S2 for complete installation requirements.
5.Applylubricant(providedwiththeproduct)tothethreadsofallcarbonsteelstuds.NOTE:Anti-seizelubricantisrequiredforstainlesssteelfasteners.Installfastenerslooselyintheholesononeside.6.Ontheoppositesideofthecouplingbodies,placethepinoftheclosuretoolheadintooneofthecenterholesoftheclosureplatesandbeginclosingthecouplingbodies.Whenthecouplingispartially closed,rotatethecouplingbodies30˚tohelpseattheo-ringsunderthearches.Continueclosingthecouplingbodiesuntilastudwillfitthroughtheholesoftheclosureplates,withenoughspacetoinstall washersandnuts. NOTE:Theclosuretoolisnotdesignedtopulltheclosureplatestogethercompletely.Insertstudswithflatwashersintotheoutsideholes.Applynutsandtightenuntilthreadsprotrude.7.Removetheclosuretoolandinsertastudwithflatwashersandnutsintoeachoftheremainingholes.8.Finishclosingthecouplingbodiesbytighteningeachsetofhardwaregradually,alternatingbetweenthetwoclosureplatelocations,untilthecouplingbodiesareinfullcontactwiththepipearoundits circumference.Theclosureplatesshouldnotcontacteachother,andthegapbetweentheclosureplatesshallbeevenonbothsides.9.Refertothetabletotherightforthemaximumassemblytorquesthatcanbeappliedtovariousstudsizes.DO NOT EXCEED THE TORQUE VALUES SPECIFIED IN THIS TABLE.