Part Number
0.25 0.38 0.38 0.50 0.50 0.75 1.00 1.25 1.00 1.25
Tube O.D.
mm
259-2240-4-4 6,3 259-2240-4-6 9,6 259-2240-6-8 12,7 259-2240-12-12 19,0 259-2240-16-16 25,4
Part Number
259-2022-4-4 259-2022-6-6 259-2022-6-8 259-2022-8-8 259-2022-12-12 259-2022-16-16 259-2022-20-20 259-2022-24-24
6,3 9,6 12,7 12,7 19,0 25,4 31,7 38,1
Thread T
0.25 0.38 0.50 0.75 1.00
7/ -20 16 9/ -18 16 3/ -16 4 11/16-12 15/16-12
1/ -18 4 1/ -18 4 3/ -18 8 3/ -14 4 1-111/2
Thread P
Thread T
in
0.25 0.38 0.50 0.50 0.75 1.00 1.25 1.50
1/ -18 4 3/ -18 8 3/ -18 8 1/ -14 2 3/ -14 4 1-111/2 11/4-111/2 11/2-111/2
7/ -20 16 9/ -18 16 3/ -16 4 3/ -16 4 11/16-12 15/16-12 15/8-12 17/8-12
LOW & MEDIUM PRESSURE HOSE
Thread P
in
Tube O.D.
mm
7/ -20 16 9/ -18 16 9/ -18 16 3/ -16 4 3/ -16 4 11/16-12 15/16-12 15/8-12 15/16-12 15/8-12
mm
in
36,1 36,3 36,3 38,9 45,5 52,3 58,4 61,5 61,0 62,2
1.42 1.43 1.43 1.53 1.79 2.06 2.30 2.42 2.40 2.45
A
mm
in
51,6 53,9 59,9 74,2 79,0
2.03 2.12 2.36 2.92 3.11
A
mm
in
35,3 37,1 39,6 45,5 52,3 59,7 63,2 66,5
1.39 1.46 1.56 1.79 2.06 2.35 2.49 2.62
APPENDICIES
Female Connector
1/ -18 4 1/ -18 4 3/ -18 8 3/ -18 8 1/ -14 2 3/ -14 4 1-111/2 1-111/2 11/4-111/2 11/4-111/2
A
HIGH PRESSURE HOSE
in
6,3 9,6 9,6 12,7 12,7 19,0 25,4 31,7 25,4 31,7
Thread T
HOSE FITTINGS
Bulkhead w/Jam Nut
mm
Thread P
ADAPTERS & TUBE FITTINGS
259-2021-4-4 259-2021-4-6 259-2021-6-6 259-2021-6-8 259-2021-8-8 259-2021-12-12 259-2021-16-16 259-2021-16-20 259-2021-20-16 259-2021-20-20
Tube O.D.
ACCESSORIES & ASSEMBLY INSTRUCTIONS
Part Number
HOSE ASSEMBLY EQUIPMENT
Male Connector
SPECIALTY & TRUCK HOSE
Pipe NPT to SAE 37˚ Flare
Page 85 EATON Aeroquip Fluid Conveyance Products A-HOOV-MC001-E1 March 2011
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