Rubber hydraulic hose and ... - Flipbook - Seite 241
The ideal product to enhance new installations of SAE 37˚ connections,
as well as seal off minor leaks and weeping connections.
Flaretite® seals
Features:
Benefits:
• Ribbed insert design
• Coated with Loctite sealant
• Economical method to reduce minor leaks
and weeping connections
• Built-in clip to attach the Flaretite seal to the
nose of the SAE 37 degree connection
• Available sizes: -04 through -32
• Multiple surface
contact points
• Locks the joint and fills surface
imperfections
• Saves time & money associated
with maintenance and rework
• Quick & easy assembly
Flaretite seal
joint section of applied seal
Coating
Standard flared connection
(section)
Flaretite seal
Custom sealant & locking ribs
Reduced
flared end
Metal to metal flare
sleeve seal across the
face of the connection
Imperfection in
tube flare sealed
by coating
Stamping
Sealing rings
of flaretite
seal compressed to
match mis-alignment
of flared faces.
Imperfection in
nipple sealed by
coating
Tubing
1 degree max.
fmis-alignment
JIC 37˚ standard flared fitting
Nipple
Standard flare nut
& sleeve
Flared tubing or machined
Flared connection (hose end)
Assembly and torque
requirements
Properties and specifications
Properties Specification Description
Burst
pressure
1,103 bar
(16,000psi)
Capable to contain hose
burst up to 1,103 bar
(16,000psi)
Pin hole
leak
pressure
275 bar
(4,000
psi)
Sustained 275 bar
(4,000 psi) pin hole
deflection from
focused 1mm pin
hole
Abrasion
cycles
250,000
Holds up to 250,000
abrasion cycles per
ISO 6945
To assemble an SAE 37˚ connection using
a Flaretite seal, simply push the Flaretite seal
onto the male portion of the connection.
The built-in clip will hold the Flaretite seal
onto the male half.
During assembly ensure:
• The seal is fitted squarely to the conical
nose of the JIC fitting -37° flare.
• The sealing faces of the flared connector
part are clean and free of burrs.
• The flared joint is correctly tightened
with recommended torque settings
noted below.
Recommended torque settings:
Tolerance: +10% -0%
-04 (1/4”)
-06 (3/8”)
-08 (1/2”)
SAE 37˚: 19 N-m
SAE 37˚: 25 N-m
SAE 37˚: 75 N-m
-10 (5/8”)
-12 (3/4”)
-16 (1”)
SAE 37˚: 109 N-m
SAE 37˚: 149 N-m
SAE 37˚: 190 N-m
-20 (1-1/4”)
-24 (1-1/2”)
-32 (2”)
SAE 37˚: 258 N-m
SAE 37˚: 298 N-m
SAE 37˚: 440 N-m
*
Flaretite is a registered trademark of Flaretite Inc.
All photos and the name Flaretite are the property of Flaretite Inc.
** Loctite is a registered trademark of the Henkel Corporation.
EMEA Danfoss rubber hydraulic hose, fitting, tooling and accessories category catalog
241
Danfoss | Hose accessories
Hose accessories
