Page 500 - 2019 PRODUCT TECHNICAL MANUAL - HYDRAULICS V4-8

TECHNICAL
GUIDE TO THREAD AND CONNECTOR WORKING PRESSURES
JIS
BSPP MALE 60o CONVEX SEAT
BSPP FEMALE SWIVEL 60o CONCAVE SEAT
METRIC
DKOL (LIGHT SERIES) MALE & FEMALE O RING
mm mm bar
psi
6300 5100 5100 3100 2600
ORFS
O RING FACE SEAL
TUBE THREAD DASH SIZE SIZE SIZE
inch inch
1/4 9/16 -09 3/8 11/16 -11 1/2 13/16 -13 5/8 1 -16 3/4 1.3/16 -19
1 1.7/16* -23 1.1/4 1.11/16* -27 1.1/2 2* -32
* Wire Nut used
TUBE SIZE
THREAD SIZE
DASH SIZE
MAX. WORKING PRESSURE
THREAD SIZE
DASH SIZE
MAX. WORKING PRESSURE
6
M12 x 1,5
-12
430
6300
inch
3/8 -06 5/8 -10 1 -16
bar
450
psi
6500
bar psi
450 6500
8 12 18 28 42
METRIC BONDED SEAL
M14 x 1,5 -14 M18 x 1,5 -18 M26 x 1,5 -26 M36 x 2,0 -36 M52 x 2,0 -52
430 350 350 215 180
1/4
-04
480
7000
480
7000
10
M16 x 1,5
-16
430
6300
1/2
-08
350
5100
350
5100
15
M22 x 1,5
-22
350
5100
3/4
-12
22
M30 x 2,0
-30
280
4100
35
M45 x 2,0
-45
180
2600
METRIC
DKOS (HEAVY SERIES) MALE & FEMALE O RING
TUBE SIZE
THREAD SIZE
DASH SIZE
MAX. WORKING PRESSURE
THREAD SIZE
DASH SIZE
MAX. WORKING PRESSURE
mm
8 12 16 25 38
mm
M16 x 1,5 M20 x 1,5 M24 x 2,0 M36 x 2,0 M52 x 2,0
-14 -20 -24 -36 -52
bar
690 620 420 420 420
psi
10000 9000 6100 6100 6100
mm
M12 M16 M20 M24 M27 M33 M42
-12 -16 -20 -24 -27 -33 -42
bar psi
350 5100 350 5100 280 4100 250 3625 280 4100 215 3100 215 3100
MAX. WORKING PRESSURE
bar psi
690 10000 690 10000 630 9150 630 9150 480 7000 420 6100 280 4100 280 4100
M10
-10
350
5100
6
M14 x 1,5
-12
690
10000
M14
-14
350
5100
10
M18 x 1,5
-16
690
10000
M18
-18
350
5100
14
M22 x 1,5
-22
620
9000
M22
-22
280
4100
20
M30 x 2,0
-30
420
6100
M26
-26
250
3625
30
M42 x 2,0
-45
420
6100
M30
-30
215
3100
M36
-36
215
3100
M48
-48
215
3100
498
RYCO QUALITY