63
M M
M
F
G
Fax 1-888-877-5391
A
Thread Size - B
Inverted Flare
•
Typical Application
Hydraulic brake, power steering, fuel lines and trans-
mission cooler lines, LP and natural gas.
•
Working Pressure Ranges
Temperature and type of tubing used are important
factors. However, the following table is a good guide
for proper selection. Temperature 73
0
F with copper
tubing:
•
Vibration
Excellent resistance.
•
Temperature Range
-65
0
F to +250
0
F (-53
0
C to +121
0
C) range at
maximum operating pressures.
•
Material
CA360 Brass.
•
Used With
Copper, brass, aluminum and steel hydraulic
tubing that can be flared.
•
Advantages
Very low cost and reusable. Seats and threads are in-
ternal and protected. Compact, excellent vibration life.
Short nut affords very close tube bends. Steel or brass
tube nut.
•
Tolerance
+/- .03 on all dimensions. Dimension data can change
without notice. Please call us when dimensions are
critical
•
Conformance
Meets specifications and standards of ASA, ASME,
SAE and MS (Military Standards).
•
Assembly Instructions
1-
Cut tubing to desired length. Make sure all burrs are
removed and the ends are cut square.
2-
Slide nut on tube. Threaded end “A” of nut must
face out.
3-
Flare end of tube with a 45
0
flaring tool.
a-
Measure flare diameter.
b-
Examine flare for excessive thin out.
c-
On thin wall, welded or brazed tubing, use
double flare to prevent pinch-off and cracked flares.
4-
Lubricate threads and assemble to fitting body. Nut
should be turned hand tight.
5-
Tighten assembly with wrench until a solid feeling
is encountered. From that point, apply a one-sixth
turn.
Note:
Do not over-torque as it may damage the fitting
or split the tubing at the flare.
Actual O.D. of male inverted flare threads
ebuT
.
D.O
8/1
61/3
4/1
61/5
8/3
61/7
2/1
8/5
4/3
8/7
1
daerhT
B-eziS
82-61/5
42-8/3
42-61/7
02-2/1
81-8/5
81-61/11
81-4/3
81-8/7
61-61/1-1
61-61/3-1
61-61/5-1
24
24
B
RASS
INVERTED FLARE
BRASS FITTINGS