Heavy duty stems and adaptors, Nuzzle assembly, Stems – Watts Thread Adaptors User Manual
Page 5: Thread adaptors for floats
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5
Nuzzle Assembly
Brass with threads on both ends.
(For other sizes consult factory.)
End #1
End #2
Rod
Weight
Inner
Master
Model
Thread
Length Thread
Diam. each (oz.)
Pack
11
1
⁄
4
-20 10"
1
⁄
4
-20
1
⁄
4
" 2.3 10 50
11.5
1
⁄
4
-20 12"
5
⁄
16
-18
5
⁄
16
" 4.3 10 50
11-12
1
⁄
4
-20 12"
1
⁄
4
-20
1
⁄
4
" 2.9 10 50
12
5
⁄
16
-18 12"
5
⁄
16
-18
5
⁄
16
" 4.3 10 50
12.5
5
⁄
16
-18 12"
3
⁄
8
-16
3
⁄
8
" 6.3 10 50
13
3
⁄
8
-16 12"
3
⁄
8
-16
3
⁄
8
" 6.3 10 50
Allows ball to float free. Designed for use on exposed cattle water-
ing systems. Cattle can nuzzle ball without harm to, or activation of,
valve. Assembly consists of thumb screw, hooks, swivel joint, and stem,
threaded at one end. All brass.
Thread
Thread on
Rod
Weight
Inner
Master
Model
on Stem Thumbscrew Length each (oz.)
Pack
Pack
N1
1
⁄
4
-20
1
⁄
4
-20 10" 4 10
50
N1-7
1
⁄
4
-20
5
⁄
16
-18 10" 4
10
50
N5
5
⁄
16
-18
5
⁄
16
-18 12" 5
10
50
N5-1
5
⁄
16
-18
1
⁄
4
-20 12" 5 10
50
N5-3
5
⁄
16
-18
3
⁄
8
-16 12" 5 10
50
N8
3
⁄
8
-16
3
⁄
8
-16 12" 6 10
50
N8-7
3
⁄
8
-16
5
⁄
16
-18 12" 6
10
50
Stems
Heavy Duty Stems and Adaptors
Thread Adaptors For Floats
AD1 through AD4
AD10 through AD15
Male Thread
Female Thread
Inner
Master
Model
Float
Stem
Pack
Pack
AD1
3
⁄
8
NPT
5
⁄
16
-18
5 100
AD2
3
⁄
8
NPT
3
⁄
8
-16
5 100
AD3
1
⁄
2
NPT
3
⁄
8
-16
5 50
AD4
3
⁄
4
NPT
3
⁄
8
-16
5 50
AD10
1
⁄
4
-20
5
⁄
16
-18
5 50
AD11
1
⁄
4
-20
3
⁄
8
-16
5 50
AD12
5
⁄
16
-18
1
⁄
4
-20
5 50
AD13
3
⁄
8
5
⁄
16
-18
5 50
AD14
3
⁄
8
-16
1
⁄
4
-20
5 50
AD15
5
⁄
16
-18
3
⁄
8
-16
5 50
Float
Threads
Stem
Threads
Float
Threads
Stem
Threads