Delta Treatment Systems • 9125 Comar Drive, Walker, LA 70785 • 1-800-219-9183 • www.deltatreatment.com
28
FLOAT SWITCH MOUNTING
6" ABOVE NORMAL WATER LEVEL
OR METAL
PLANT FIBERGLASS
TOP OF TREATMENT
6" ACCESS PORT
HIGH WATER LEVEL
3/4" PVC CONDUIT (BY OTHERS)
ENTRANCE INTO CONCRETE TANK
NOTES:
(FURNISHED BY DELTA)
WIRE NUTS IN BOX
UNDERGROUND RATED
COMPOUND FILLED
3/4" CONDUIT BOX
TO CONTROL
PANEL 9 VOLT
CIRCUIT
24" ACCESS OPENING
NORMAL WATER LEVEL
(FURNISHED BY DELTA)
Grade Elev.
COVER
POLYETHYLENE
24" NON-SKID
NORMAL WATER LEVEL
HIGH WATER LEVEL
SWITCH
FLOAT
CIRCUIT
PANEL ALARM
TO CONTROL
3/4" SCH. 40
PVC CONDUIT
(FURNISHED BY DELTA)
(FURNISHED BY DELTA)
3/4" CONDUIT BOX
WIRE NUTS IN BOX
COMPOUND FILLED
UNDERGROUND RATED
1. GROMMET TO BE SELECTED FOR TIGHT FIT AROUND CABLE AND IN LID.
2. WIRE TO CONTROL PANEL TO BE 18 GAUGE AND RATED FOR DIRECT BURIAL
SERVICE. WOODS WIRE-886 OR EQUAL.
3. WIRE NUTS TO BE RATED FOR UNDERGROUND SERVICE IDEAL-DB PLUS MODEL 60
OR EQUAL.
4. FLOAT SWITCH TO BE NORMALLY OPEN 2900-B8S1-3 OR EQUAL.
5. SMALL ACCESS PORT SHOWN ON DRAWING LARGE ACCESS PORTS MAY
BE SUPPLIED.
6. MINIMUM AMOUNT OF CONDUIT SHOWN ABOVE IS REQUIRED EVEN WITH TYPE
UF CABLE.
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