air brake fittings

Air Brake Fittings for Copper Tubing

Our air brake fittings are used in air brake systems of maximum working pressure 150 psi at temperature -65~250°deg;F meeting specifications of SAE and DOT. They are easy to assemble with no flaring.

Our air brake fittings for copper tubing incorporate union fittings, tee, elbow and adapters made of copper alloy.

Air Brake Union

[AGM1002]

agm1002
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
L1
inch
Hex
inch
1/4 0.81 0.44
3/8 1.10 0.56
1/2 1.07 0.69
5/8 1.41 0.81
3/4 1.59 1.00

Air Brake Sleeve

[AGM1000]

agm1000
Standard Materials Copper alloy
Size
inch
L
inch
1/4 0.25
3/8 0.31
1/2 0.38
5/8 0.44
3/4 0.50

Air Brake Insert

[AGM1001]

agm1001
Standard Materials Copper alloy, and Stainless steel
Size
inch
L
(inch)
Hex
(inch)
1/4 0.75 0.56
3/8 1.13 0.62
1/2 1.25 0.81
5/8 1.38 0.94
3/4 1.56 1.12

Air Brake Tee

[AGM1003]

agm1003
Standard Materials Copper alloy
Size
inch
L1
inch
1/4 0.62
3/8 0.82
1/2 0.94
5/8 1.09

Air Brake Male Branch Tee

[AGM1011]

agm1011
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
ØA
inch
ØB
inch
ØC
inch
L1
inch
L2
inch
3/8 1/4 3/8 0.78 0.91
3/8 3/8 3/8 0.85 0.92
1/2 3/8 1/2 0.91 0.98
1/2 1/2 1/2 1.03 1.18

Air Brake Male Run Tee

[AGM1010]

agm1010
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
ØA
inch
ØB
inch
ØC
inch
L1
inch
L2
inch
1/4 1/8 1/4 0.62 0.66
1/4 1/4 1/4 0.68 0.87
3/8 1/4 3/8 0.79 0.92
3/8 3/8 3/8 0.83 0.90
1/2 1/2 1/2 1.03 1.18

45° Air Brake Elbow

[AGM1012]

agm1012
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
Male
inch
L1
inch
L2
inch
1/4 1/8 0.49 0.63
1/4 1/4 0.60 0.85
3/8 1/4 0.72 0.86
3/8 3/8 0.76 0.94
3/8 1/2 0.78 1.16
1/2 3/8 0.82 0.94
1/2 1/2 0.87 1.16

Air Brake Union Elbow

[AGM1004]

agm1004
Standard Materials Copper alloy
Size
inch
L1
inch
1/4 0.62
3/8 0.78
1/2 0.92
5/8 1.10

Air Brake Male Elbow

[AGM1007]

agm1007
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
Male
inch
L1
inch
L2
inch
1/4 1/8 0.64 0.76
1/4 1/4 0.69 0.88
1/4 3/8 0.73 0.86
3/8 1/8 0.73 0.75
3/8 1/4 0.80 0.93
3/8 3/8 0.83 0.90
3/8 1/2 0.95 1.11
1/2 1/4 0.85 0.98
1/2 3/8 0.92 0.98
1/2 1/2 1.04 1.19
5/8 3/8 1.01 1.06
5/8 1/2 1.10 1.25
3/4 1/2 1.19 1.32

Air Brake Female Elbow

[AGM1005]

agm1005
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
Female
inch
L1
inch
L2
inch
1/4 1/8 0.84 0.56
1/4 1/4 1.07 0.68
3/8 1/8 1.00 0.56
3/8 1/4 1.19 0.68
3/8 3/8 1.18 0.87
1/2 3/8 1.27 0.87
1/2 1/2 1.44 1.06
5/8 3/8 1.31 0.87
5/8 1/2 1.50 1.06

Air Brake Male Adapter

[AGM1006]

agm1006
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
Male
inch
L1
inch
Hex
inch
1/4 1/8 0.88 0.43
1/4 1/4 0.97 0.56
1/4 3/8 1.14 0.68
3/8 1/8 1.02 0.56
3/8 1/4 1.09 0.56
3/8 3/8 1.19 0.68
3/8 1/2 1.45 0.87
1/2 1/4 1.32 0.68
1/2 3/8 1.35 0.68
1/2 1/2 1.51 0.87
5/8 3/8 1.39 0.81
5/8 1/2 1.57 0.87
3/4 1/2 1.67 1.00
3/4 3/4 1.71 1.06