B-75
Hose Products Division
Parker Hannifn Corporation
Wickliffe, Ohio
71 Series Fittings
Catalog 4400 US
Use with
hoses.
Flange
11571
SAE Code 61 Flange Head
ISO 12151-3 - S - L
Part
Number
Flange
inch
Hose I.D.
inch
A
F
B
inch mm inch inch mm
11571-8-8
1/2
1/2
3.48 88 1-3/16 2.27 58
11571-10-10
5/8
5/8
3.69 93,7 1-11/32 2.44 62,0
11571-12-8
3/4
1/2
2.46 62,5 1-1/2 1.26 32,0
11571-12-12
3/4
3/4
3.86 98 1-1/2 2.48 63
11571-16-12
1
3/4
2.74 70 1-3/4 1.36 35
11571-16-16
1
1
4.32 110 1-3/4 2.55 65
11571-20-12
1-1/4
3/4
3.90 99
2
2.54 65
11571-20-16
1-1/4
1
3.27 83
2
1.58 40
11571-20-20
1-1/4
1-1/4 4.70 119
2
3.01 76
11571-20-24
1-1/4
1-1/2 5.41 137
2
3.22 82
11571-24-16
1-1/2
1
3.41 86,6 2-3/8 1.63 41,4
11571-24-20
1-1/2
1-1/4 3.48 104 2-3/8 1.36 61
11571-24-24
1-1/2
1-1/2 5.46 139 2-3/8 3.27 83
11571-24-32
1-1/2
2
5.65 144 2-3/8 3.45 88
11571-32-20
2
1-1/4 4.29 109,0 2-13/16 2.60 66,0
11571-32-24
2
1-1/2 4.01 102 2-13/16 1.82 46
11571-32-32
2
2
5.65 144 2-13/16 3.45 88
11571-40-32
2-1/2
2
4.51 115 3-5/16 2.31 59
11671
SAE Code 61 Flange Head - 22-1/2° Elbow
ISO 12151-3 - E22M - L
Part
Number
Flange
inch
Hose I.D.
inch
A
E
F
B
inch mm inch mm inch inch mm
11671-12-12 3/4
3/4 3.90 99 0.44 11 1-1/2 2.54 65
11671-16-12
1
3/4 3.89 99 0.44 11 1-3/4 2.53 64
11671-16-16
1
1
4.26 108 0.44 11 1-3/4 2.67 68
11671-20-16 1-1/4
1
4.36 111 0.47 12 2 2.77 70
11671-20-20 1-1/4 1-1/4 4.67 119 0.50 13 2 3.00 76
11671-24-20 1-1/2 1-1/4 4.68 119 0.53 13 2-3/8 3.01 76
11671-24-24 1-1/2 1-1/2 5.88 149 0.63 16 2-3/8 3.69 94
11671-32-32
2
2
7.37 187 0.88 22 2-13/16 5.22 133
Se
for O-Rings and Flange Kits.