compression fittings

Compression Union Fittings

Our compression fittings are used in instrumentation, hydraulic and pneumatic systems of working pressure to maximum 2.000 psi and of temperature range -65 to 250°F. They are made in accordance with ASA, AMSE and SAE specifications.

Our compression unions incorporate fittings of sleeves, inserts and screw nuts made of copper alloy.

Compression Union

[AGM715]

agm715
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
Ø
inch
L1
inch
Hex
inch
1/8 1/8 0.64 0.31
3/16 3/16 0.75 0.37
1/4 1/8 0.73 0.44
1/4 3/16 0.78 0.44
1/4 1/4 0.79 0.43
1/4 1/4 0.81 0.43
5/16 1/4 0.81 0.50
5/16 5/16 0.88 0.50
3/8 1/4 0.90 0.56
3/8 5/16 0.94 0.56
3/8 3/8 0.96 0.56
3/8 3/8 0.98 0.56
7/16 7/16 1.02 0.62
1/2 3/8 1.03 0.68
1/2 1/2 1.06 0.68
1/2 1/2 1.25 0.68
5/8 3/8 1.03 0.81
5/8 1/2 1.10 0.81
5/8 5/8 1.43 0.81
5/8 5/8 1.25 0.81
3/4 3/4 1.41 1.00
7/8 5/8 1.23 1.18
7/8 7/8 1.03 1.12
7/8 7/8 1.00 1.12

Compression Sleeve

[AGM700]

agm700
Standard Materials Copper alloy
Size
inch
L
inch
W
inch
1/8 0.19 0.19
3/16 0.22 0.27
1/4 0.25 0.34
5/16 0.25 0.41
3/8 0.25 0.47
7/16 0.31 0.53
1/2 0.38 0.59
5/8 0.38 0.71
3/4 0.44 0.87
7/8 0.41 0.99

Compression Insert

[AGM704]

agm704
Standard Materials Copper alloy
Size
inch
L
inch
W
inch
1/8 0.080 0.46
3/16 0.095 0.45
1/4 0.125 0.50
5/16 0.187 0.53
3/8 0.250 0.56
1/2 0.372 0.72
5/8 0.483 0.72
3/4 0.563 1.03

Compression Nut

[AGM708]

agm708
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
Female
inch
L
inch
Hex
inch
1/8 5/16 0.38 0.37
3/16 3/8 0.41 0.43
1/4 7/16 0.44 0.50
5/16 1/2 0.44 0.56
3/8 9/16 0.47 0.62
7/16 5/8 0.50 0.68
1/2 11/16 0.62 0.81
5/8 13/16 0.62 0.94
3/4 1 0.68 1.12
7/8 11/8 0.62 1.25

Long Compression Nut

[AGM710]

agm710
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
L
inch
Hex
inch
1/4 0.75 0.50
5/16 0.84 0.56
3/8 0.97 0.62
1/2 1.06 0.81
5/8 1.19 0.94

Compression Bulkhead Union

[AGM717]

agm717
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
L1
inch
Hex A
inch
Hex B
inch
1/4 1.58 0.56 0.56
3/8 1.76 0.68 0.68

Compression Bulkhead Nut

[AGM718]

agm718
Standard Materials Copper alloy
Thread Types NPT, BSP and subject to order request
Size
inch
L
inch
Hex
inch
1/4 0.25 0.56
3/8 0.25 0.68
1/2 0.38 0.94