HomeMy WebLinkAbout340.5INSIDE HOUSE
PREFERRED CONFIGURATION
2
3 10 8 10 4 2
FLOW
ADJACENT TO WATER METER
PROPERTY LINE SAWDUST
5 6 9 5 FILL
7 24" MIN 7
7 6"
FROM 6,• P A TYP V L
WATER
METER 1 10 3 10 8 10 4
OFLOW 2
OUTSIDE FOUNDATION
5 6 9 5 SAWDUST FILL
24"MIN: -
6"
6•• ffPEA(TGRAVEL2 10
FLOW
FOR 3/4" AND 1" SERVICE (3/4" SHOWN)
#
ITEM
AMT
1
90' GALVANIZED STEEL ELBOW
4 EA.
2
3/4" PACKING JOINT COUPLING W/MALE IRON PIPE
2 EA.
THREAD FOR COPPER PIPE SERVICE: FORD C84-33 OR
EQUIVALENT FOR GALVANIZED PIPE SERVICE:FORD C85-33
OR EQUIVALENT
3
PRESSURE REDUCING VALVE W/STRAINER - 3/4"
1 EA.
WITH UNION COUPLINGS AT INLET AND OUTLET,
WILKINS 600 SERIES OR EQUAL (WITH INTERNAL BYPASS
AND STRAINER)
4
3/4" CLOSE UNION - BRASS (M X F)
1 EA.
5
3/4" BRASS VALVE
VARIABLE
6
12" STANDARD METER BOX W/SOLID COVER
1 EA.
CONCRETE: 17 1/4 X 28 5/8 INSIDE DIMENSIONS, EQUAL TO
FOG TITE METER SEAL CO. +2 PLASTIC: 13 X 24 1 INSIDE
DIMENSIONS, EQUAL TO BROOKS METER BOX
7
3/4" GALVANIZED STEEL PIPE, THREADED, LENGTH AS
VARIABLE
REQUIRED
8
3/4" X 1/4" X 3/4" STD. BRASS TEE
1 EA.
9
1/4" PETCOCK (M X F)
1 EA.
10
3/4" BRASS NIPPLE
VARIABLE
FUNCTION
THE FUNCTION OF A PRESSURE REDUCING VALVE IS TO REDUCE
HIGH-WATER PRESSURES IN THE SERVICE CONNECTION TO AN
ACCEPTABLE RANGE OF 55 TO 75 PSI INSTALLATION OF A
PRESSURE REDUCING VALVE IS REQUIRED WHERE THE SERVICE
CONNECTION PRESSURE EXCEEDS 80 POUNDS PER SQUARE INCH
IN ACCORDANCE TO THE UNIFORM PLUMBING CODE.
INSTALLATION
THE PRESSURE REDUCING VALVE SHALL BE LOCATED ON
THE CUSTOMERS PROPERTY 'DOWNSTREAM" OF THE
METER BOX. RESPONSIBILITY FOR PROPER INSTALLATION,
OPERATION, AND MAINTENANCE OF THE VALVE SHALL BE
ASSUMED BY THE CUSTOMER. THREE POSSIBLE
CONFIGURATIONS FOR INSTALLATION OF THE VALVE ARE
SHOWN ABOVE. A BUILDING DEPARTMENT PLUMBING
PERMIT IS REQUIRED PRIOR TO INSTALLATION
Y � STD. PLAN — 340.5
+ at + PUBLIC WORKS 3/n" & 1" INDIVIDUAL PRESSURE REDUCING
DEPARTMENT VALVE ASSEMBLY
N,yp MARCH 2010