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co <br />N <br />4) <br />rn <br />c� <br />0 - <br />IE <br />60i <br />7 <br />U <br />X <br />W <br />Me <br />VENT VINE <br />(SUPPUED BY INSTALLER) <br />Y VENT PIPE <br />AS REQUIRED <br />A <br />NOTE: <br />I - ALL BALL VALVES (N.V.) TO BE UL LISTED AND HAVE <br />PADLOCK FEATURE - <br />2 - PASSIVE PRESSURE CONTROL -NO ELECTRICAL <br />PADLOCK FEATURE. <br />2 - PANE PRESSURE CONTROL -NO ELECTRICAL <br />POWER REQUIRED. <br />3 - AIR BREATHER MUST BE INSTALLED AT A MINIMUM <br />HEIGHT OF 12' ABOVE GRADE ON 1' PIPE <br />4 - VENT LINE TIE IN CAN LE INSTALLED ANYWHERE <br />ALONG THE VENT STACK LINE PROVE THAT PIPE <br />SLOPE IS MAINTAINED AND THE CHECK VALVE IS IN <br />THE CORRECT VERTICAL INSTALLATION. <br />S - ONLY GALVANIZED PIPE IS TO RE USED FOR PIPING <br />CONNECTIONS <br />6 - HCAS TO SLOPE SLIGHTLY TOWARD CONDENSATE <br />DRAIN. PITCH SLAB WITHIN 1/8 INC T TOWARD <br />SATE DRAIN END ON SGA AS FOR PROPER <br />VESSEL DRAINAGE. <br />CHECK VALVE <br />1666 <br />1 PROTECTION <br />:AL INSTALL ONLY) <br />i" VENT REF. <br />100' MAX. LENGTH <br />w w INpI/FT. PITCH <br />AIR BREATHER ASM. <br />AIR (IN/OUT) <br />P/N 9948 <br />G?iiL' 3„it'3 <br />HORIZONTAL <br />CLEAN AIR SEPARATOR (INCAS) <br />(36' O.D. X 93' LR) <br />PM 9931H (REF) U. <br />r TEE W/ PLUG (2 -PLACES) <br />ON 6' NIPPLE <br />NOTICE <br />DRAWINGS ARE TWO DIMENSIONAL <br />REPRESENTATION OF TYPICAL CLEAN AIN <br />SEPARATOR (CAS) INSTALLATION. ACTUAL CAS <br />I STALIA71M WILL VARY SLIGHTLY FROM THE <br />ATM SHOWN. <br />INSTALLER SHALL NOT LOOSEN, ROTATE OR REMOVE <br />FACTORY INSTALLED FITTINGS OR FLANGE AS THIS <br />MAY DAMAGE FACTORY SEALS AND VOID WARRANTY. <br />ti�il=lhll�ll=''ll�ii:� lI Il��ll fall <br />�tt'��►��It���� �'�' I�L�= �=,11.;�11�u�II����;i1��1.I=-:IL�'�il llr'�-.u�II= <br />BALL VALVE P/N 99512 <br />LOOK P/N ON124 <br />KEY P/N N6125 <br />4' X 8' HCAS SLAB <br />SEE DWS. 9900-99451 <br />42" <br />