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0 0 <br />Generic Duplex tuft Station Layout <br />e- Catalog >r Lift Station Guide Lines Issued: Qft I Supersedes: W05 <br />ITT FLYGT <br />PUMP CONTROL <br />PAMEL <br />ITT FLyyYGO7 <br />-UPPER <br />�S$ACOVEP !~ BAR <br />BRACKET <br />SHUT OFF VALVE 1 IIr-CABLE HOLDER., .. . <br />GROUT I VENT PIPE J f ITT FLYGT I <br />ITT FLYGT y <br />l SAFE HATCH <br />GROUND EL. 1 5087 BALL 1 j ACCESS COVER],' I; <br />FT__!N Z CHECK VA L VE _ GROUT <br />=1 I <br />I--7I <br />4 ill` �I <br />�! LEVEL SENSQR <br />�T ,I <br />HIGH LEVEL <br />a + r ALARM __F T_ .SIN <br />INTERMEINATE GUIDE BAR BRK7, , <br />(USED FOR GUIDE BARS OVER 20 FT. LONG) <br />41 ~ .LAG PUMP ON __177__10 <br />:11\/ <br />REINFORCED< T <br />CONCRETE PIPS JV + �- <br />LEAD PUMP ON�, fTJN <br />DISCHARGE, CONNECTION I GUIDE BARS <br />(NOM. SIZE) <br />�I <br />I �I <br />d l <br />e _PIPE _ FT_ ,IN <br />80'I& <br />I <br />PUMPS OFF •_•_FT__IN <br />a a BASE ELEVATIOif <br />— . __FT__IN <br />Q NOTES: <br />1. COVER SHOWN IS A STf1NDARD DUTY SAFE 4, 60- RECOMMENDED. <br />HATCH WITH ANGLE FRAME. FOR DIMENSIONS ON 5. OTHER MATERIALS AVAILABLE. CONSULT ITT FLYGT. <br />ACCESS COVERS PATH SAFE HATCH OR WITHOUT g, ITT FLYGT LIQUID LEVEL CONTROL MON7?IORING <br />SAFE HATCH A5 WELL AS HEAVY DUTY OR OTHER SYSTEM. <br />TYPES, CONSULT ITT FLYGT. 7. GOOD DESIGN PRACTICE DICTATES THAT <br />2. INSTALL ACCESS COVERS PER MANUFACTURER'S INFLUENT PIPE ELEVATIONS HIGHER THAN LWL. <br />INSTRUCTIONS. SHOULD BE AVOIDED DUE TO RISK OF AIR <br />3. MIN. LIQUID LEVEL MUST NOT FALL BELOW TOP OF ENTRAINMENT, UNLESS SPECIAL. ARRANGEMENTS <br />VOLUTE. ARE MADE. <br />EXHIBIT P. TYPICAL LIFT STATION SECTION. <br />55A -180 F' <br />