Page 507 - 2019 RYCO Product Technical Manual V1-8
P. 507

 TECHNICAL ADAPTORS COUPLINGS HOSE INTRODUCTION
METRIC FRENCH GAZ
ALSO KNOWN AS METRIC FRENCH GAZ 24°
These seal on a 24° cone seat located internally on the male connector using straight fine metric threads. Metric French GAZ series uses fractional number metric OD tubing, as shown in the table. Metric French Millimetric series uses whole number metric OD tubing. The two series are not interconnectable.
The male will mate with a straight thread female swivel with spherical nose seat.
The same male also mates with flareless tube, Tube Nut and Compression Olive (Cutting Ring). Tightening of the female nut compresses the olive causing it cut into the tube, thereby forming a seal between the tube, olive and 24° male cone.
METRIC FRENCH MILLIMETRIC
ALSO KNOWN AS METRIC MILLIMETRIC
These seal on a 24° cone seat located internally on the male connector using straight fine metric threads.
Metric French GAZ series uses fractional number metric OD tubing, as shown in the table.
Metric French Millimetric series uses whole number metric OD tubing. The two series are not interconnectable.
The male will mate with a straight thread female swivel with spherical nose seat.
The same male also mates with flareless tube, Tube Nut and Compression Olive (Cutting Ring). Tightening of the female nut compresses the olive causing it cut into the tube, thereby forming a seal between the tube, olive and 24° male cone.
MALE THREAD OD & PITCH
inch - TPI
M20 x 1,5 M24 x 1,5 M30 x 1,5 M36 x 1,5 M45 x 1,5 M52 x 1,5
DASH MALE SIZE THREAD OD
FEMALE THREAD ID
mm inch
18,5 0.72 22,5 0.88 28,5 1.12 34,5 1.35 43,5 1.71 50,5 1.98
TUBE SIZE
mm
13,25 16,75 21,25 26,75 33,50 42,25
THREAD AND CONNECTOR IDENTIFICATION
MALE THREAD OD & PITCH
inch - TPI
M27 x 1,5 M30 x 1,5 M33 x 1,5 M36 x 1,5 M39 x 1,5 M45 x 1,5
DASH MALE SIZE THREAD OD
FEMALE THREAD ID
mm inch
25,5 1.00 28,5 1.12 31,5 1.24 34,5 1.35 37,5 1.48 43,5 1.71
TUBE SIZE
mm
20 22 25 28 30 35
CONNECTING PARTNERSHIPS
505
mm
-20 20,0 -24 24,0 -30 30,0 -36 36,0 -45 45,0 -52 52,0
inch
0.78 0.94 1.18 1.41 1.77 2.04
mm
-27 27.0 -30 30,0 -33 33,0 -36 36,0 -39 39,0 -45 45,0
inch
1.06 1.18 1.30 1.41 1.54 1.77























































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