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VENT VALVE <br />(SUPPUED BY INSTALLER) <br />AIR BREATHER ASM. <br />AIR (IN/OUT) <br />P/N 9948 <br />1' PIPE <br />SUPPORT AIR BREATHER PIPE — <br />I ( I VERTICALLY WITH THE VENT LINE <br />SUPPORT SYSTEM OR ITS OWN <br />2' VENT PIPES I SUPPORT SYSTEM (DETERMINED BY <br />j I INSTALLER) TO MEET LOCAL CODES. <br />NOTICE <br />DRAWINGS ARE TWO DIMENSIONAL <br />REPRESENTATION OF TYPICAL CLEAN AIR <br />SEPARATOR (CAS) INSTALLATION. ACTUAL CAS <br />INSTALLATIONS WILL VARY SLIGHTLY FROM THE <br />12' MINIMUM REPRESENTATION SHOWN. <br />ABOVE GRADE INSTALLER SHALL NOT LOOSEN, ROTATE OR REMOVE <br />FACTORY INSTALLED FITTINGS OR FLANGE AS THIS <br />MAY DAMAGE FACTORY SEALS AND VOID WARRANTY. <br />AS REQUIRED <br />I <br />I <br />HORIZONTAL <br />FLOAT CHECK VALVE <br />I CLEAN AIR SEPARATOR (HCAS) <br />P/N 9466G <br />I (36' O.D. X 93' LG.) <br />OVERFILL PROTECTION <br />P/N 9931H (REF) <br />LIFTING LUG <br />I <br />(VERTICAL INSTALL ONLY) <br />I 1' TEE W/ PLUG <br />(2—PLACES) <br />j <br />I <br />i O1 6' NIPPLE <br />1' VENT REF.e <br />100' MAX. LENGTH <br />i <br />W/ 1/8 INCH/FT. PITCH <br />TOWARD VENT <br />I AIR <br />F <br />_-,r--- <br />—' SYPHON TUBE <br />-- '— <br />I <br />- <br />VAPOR <br />A <br />SEE <br />NOTE 4 <br />B <br />-- <br />PLUG <br />p <br />I -1I I-1 I Ml I El I I-111=1 <br />I I_i 11=Ll= I I I I- <br />1l 1 I ` `;: ' :: •::':. ' <br />:' ^ <br />- III=III= <br />;;: ,.;'.:::, .:.::.. <br />:1=11 <br />BALL VALVE P/N 996123 <br />i' CONDENSATE DRAIN <br />NOTE: <br />LOCK P/N 996124 <br />1 — ALL BALL VALVES (B.V.) TO BE UL LISTED AND HAVE <br />KEY P/N 996125 <br />VAPOR INLET ASM' 400 <br />GALLON BLADDER <br />PADLOCK FEATURE. <br />2 — PASSIVE PRESSURE CONTROL—NO ELECTRICAL <br />POWER REWIRED. <br />SYPHON TUBE ADAPTOR <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 BE INSTALLED ANYWHERE <br />ALONG THE VENT STACK LINE PROVIDED THAT PIPE <br />SLOPE IS MAINTAINED AND THE CHECK VALVE IS IN <br />THE CORRECT VERTICAL INSTALLATION. <br />5 — ONLY GALVANIZED PIPE IS TO BE USED FOR PIPING <br />CONNECTIONS <br />6 — HCAS TO SLOPE SUGHTLY TOWARD CONDENSATE <br />DRAIN. PITCH SLAB WITHIN 1/8 INCH/FOOT TOWARD <br />CONDENSATE DRAIN END OR SHIM HCAS FOR PROPER <br />T --r <br />VESSEL DRAINAGE. <br />®— A FLEXIBLE CONNECTION BETWEEN THE CLEAN AIR <br />REV <br />SEPARATOR AND THE VENT UNE(S) IS ALLOWABLE <br />MAIMAL <br />IF REWIRED BY THE LOCAL AUTHORITY HAVING <br />�a.a..a „ <br />waw.. s,anner pm rows, <br />A <br />JURISDICTION (AHJ) TO MEET SEISMIC REQUIREMENTS. <br />SHOULD THE FLEX CONNECTION BE INSTALLED SUCH <br />m.y r q.ea...a y W WT SCM1DRAW4 m 1.02 <br />STANDARDto Tmotom X01 f.005 <br />TOIP <br />CLEAN AIR <br />THAT IT IS NOT SUPPORTED, THE SLOPE OF THE FLEX <br />CONNECTION SHALL BE GREATER THAN THE 1/8' PER <br />,°ae'o,a .°�a"y w�°oA. r.. e',r <br />a, ti y Dig er) ANNA 11/2' <br />gUMt DATE <br />FOOT SLOPE REWIRED FOR THE REST OF THE ONE <br />nam siren. r,s wrm s.ir SPECK <br />TF 05/23/1 <br />INCH GALVANIZED PIPING. <br />APFPI: DATE <br />MDB 06/05/4 <br />4' X 8' HCAS SLAB <br />SEE DWG, 9900-9945H <br />42' <br />L` <br />