
Gasket Washer
Nut
A
1
/2"
B
A
B
A
A
B
Crimped on
Brazed on
Welded on
Compression
Fitting
Gasket
Washer
Nut
Gasket
Washer
Nut
Gasket
Nut
Nut
Nut
Fittings
C
rimped on
E
lement Fitting Liquid A B Thread Fitting
Dia. material tight seal No.
0.315” Brass No
0.430 Brass
Brazed
1
5
5
Element Fitting Liquid A B Thread Fitting
Dia. material tight seal No.
1
1
1
7
0.315 Brass Yes
SS
Brass 1
SS 13/
Brass hex
SS hex
Brass hex
0.375 Brass
SS
3
5
3
1
7
Brass 1
SS hex
0.430 Brass
SS
5
7
7
Brass 1 1
Brass 1
Brass 1
3
3
/
2
7
/
8
7
/
8
3
/
2
/
2
3
/
2
/
8
7
3
1
3
8
3
/
/4he
4
/
8
/
4
3
/
2
/
8
7
3
/
/4hex1/2-20 B14A
8
/
8
/
8
1
/
8
/
11/
16
1
/
/
/
/
1
/
1
/
/
/
/
1
/
1
1
1
4
9
/16-18 C2A
8
5
8
1
4
5
1
4
5
1
8
9
/16-18 B6A
4
1
4
1
x
1
1
1
4
5
1
8
5
5
3
5
7
4
/2-20 C1A
/8-18 C3A
/2-20 B1A
/8-18 B2A
/2-20 B3A
/8-18 B4A
/2-20 B5A
/2-20 B7A
/2-20
/2-20 B9A
/2-20 B10A
/2-20 B11A
/8-18
/2-20 B13A
/8-18 B15A
/8-18 B16A
/4-16 B17A
/8-18
/8-14
B8A
B12A
B18A
B19A
Welded
Element Fitting Liquid A B Thread Fitting
Dia. material tight seal No.
0.430 Stainless Yes
Steel 11/
7
11/
/
8
8
8
5
1
1
1
/8-18 W1A
3
/4-16 W2A
5
/8-18 W3A
Compression Fitting
Element Fitting Liquid A B Thread Fitting
Dia. material tight seal No.
0.430
Compression Fitting uses
• Tank immersion applications where permanently attached fittings are unacceptable
• Oven applications where tubular has to pass through insulation
• Fitting location adjustable to meet field requirements
• r
emovable terminal boxes
Brass Yes
5
/
8
5
/8-18
CF8
A8