
5 1/4
5 3/4
1 1/2
VARIABLE
1/4
2 3/8
1/2
7
8 1/8
7/8
4 1/4
CAST IRON THREE-PIECE VALVE BOXES
for 3” through 20” valves, 5 1/4 shaft, screw type
(Base required, order separately)
Tyler Union Valve boxes are available either assembled or as individual tops and bottoms.
NOTE: Domestic valve boxes available in Heavy Duty only. Non-Domestic available in Standard or Heavy Duty
6860 ASSEMBLED BOXES (LESS LID)
6860 SERIES
Box (Components)
AA (10T + 12B) 27–37 145912 – 42 136668 29
A (16T + 18B) 33–42 145929 – 65 136651 38
B (16T + 24B) 39–49 145936 – 69 136675 51
C (16T + 30B) 45–54 145943 – 73 136682 55
CC (16T + 36B) 51–60 145950 – 75 136699 59
D (26T + 30B) 45–66 145967 502357 88 136811 71
DD (26T + 36B) 51–72 145974 502364 90 136828 75
E (16T+24B+60 Ext) 63–72 145981 – 105 136835 80
F (26T+24B+60 Ext) 63–84 145998 – 120 136842 96
G (26T+36B+60 Ext) 74–94 146001 502371 126 136859 104
** D = Domestic ND = Import HD = Heavy Duty Weight Std. = Standard Weight
Extension
Height
**(D-HD)
UPC 670610
**(ND-HD)
UPC 670610
Weight
**(ND-Std.)
UPC 670610
6860 INDIVIDUAL TOPS (LESS LID)
Box
AA (10T) 144939 23 502142 23 112402 15
A (10T) 144939 23 502142 23 112402 15
B (16T) 144946 36 502159 36 112419 22
C (16T) 144946 36 502159 36 112419 22
CC (16T) 144946 36 502159 36 112419 22
D (26T) 144953 51 502166 52 112426 38
DD (26T) 144953 51 502166 52 112426 38
E (16T) 144946 36 502159 36 112419 22
F (26T) 144953 51 502166 52 112426 38
G (26T) 144953 51 502166 52 112426 38
** D = Domestic ND = Import HD = Heavy Duty Weight Std. = Standard Weight
TOP
Length
**(D-HD)
UPC 670610
Weight
**(ND-HD)
UPC 670610
Weight
**(ND-Std.)
UPC 670610
Weight
Base illustrated
for position only
not furnished
6860 Assembly
(Less Lid)
Weight
1 1/2
Top
6860 INDIVIDUAL BOTTOMS
Box
** D=Domestic ND=Import HD=Heavy Duty Weight Std.=Standard Weight
Bottom
Length
AA (12B) 145134 19 – – 250524 14
A (18B) 145141 29 505594 29 250517 25
B (24B) 145158 33 502388 33 136958 29
C (30B) 145165 37 502395 37 136613 33
CC (36B) 145172 39 502401 39 136620 35
D (30B) 145165 37 502395 37 136613 33
DD (36B) 145172 39 502401 39 136620 35
E (24B) 145158 33 502388 33 136958 29
F (24B) 145158 33 502388 33 136958 29
G (36B) 145172 39 502401 39 136620 35
– (48B) – – – – 452713 65
– (60B) – – – – 452720 91
**(D-HD)
UPC 670610
Weight
**(ND-HD)
UPC 670610
Weight
See page 50 for extensions.
**(ND-Std.)
UPC 670610
Weight
Bottom
49