Page 272 - ParkerBrassCatalog2010

Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
I14
I
PTC Composite Push-In Air Brake Fitting
Advantages
The design of the Parker PTC Composite Air Brake Fitting Complies
with the performance requirements of D.O.T. FMVSS 571.106 and
SAE J2494-3.
No special tools are needed to assemble. Just bottom the tubing in the
ftting for a positive seal. Tube support design assures maximum fow.
Brass componentry includes a shoulder on the collet for increased side
load capabilities, contamination resistance features and tight internal
tolerances for a close ft and smooth operation.
Application
Use with Parker Parfex SAE J844 type A & B nylon tubing. Designed
for all D.O.T. truck and trailer applications. Consult the factory with
any questions regarding special product applications. Prior to use, all
applications should be carefully tested through the range of conditions
which may be encountered.
Features
1. Composite body - Strong, lightweight, compact and impact resistant
2. Rigid tube support stays in place for ease of and proper assembly.
3. All threads are per SAE J476, with a substantial hex to facilitate
wrenching operations.
4. Lubricated O-Ring seal (Buna N) insures a quick, easy and
positive seal.
5. Innovative Collet design insures positive grip on tubing.
6. Release button offers quick and easy disconnections.
7. Composite body can be rotated after assembly to align shaped
fttings for proper orientation.
Technical Data
• Working pressure from vacuum to 250 psi.
• Working temperature from -40° to +200°F (Note: see tubing
manufacturer’s recommendations for pressure and temperature
limitations)
• Buna N (Nitrile) O-Rings
Order
By part number and name
Nomenclature
Part numbers are constructed from symbols that identify the style and
size of the ftting. The frst series of numbers and letters identify the
style and type of ftting.
* Thread sealant available upon request
Special Fittings
Fitting confgurations and/or sizes other than those shown in the
catalog can be furnished. It is suggested that a print or sketch be
submitted with the inquiry. Price and delivery for non-stock items
furnished on request for specifed quantities.
Example: 369 PTC 6 4
Male Elbow 90°
Composite Push-In Air Brake Fitting
3/8" (6/16) Tube Size
1/4" (4/16) Pipe Thread