EXCELLENT CHEMICAL RESISTANCE
 tube
fittings have excellent resistance to acids, alkalis, dilute mineral acids, most organic
acids, petroleum oils and greases, photographic solutions.
REDUCES INSTALLATION TIME
fittings offer a
minimum of 36% saving in installation time compared to regular compression type fittings,
or ordinary fittings for plastic tubing-a minimum of 77% savings compared to flare
fittings.
To assemble the Fitting, just push the tubing into the fitting
and tighten the nut 2 to 2½ full turns. There is no need to disassemble-no fumbling for a
loose sleeve.
AVERAGE TIME REQUIRED TO ASSEMBLE FITTINGS
Type of
Average Time
Fitting
Each Joint
11.7 sec.
Regular Compression
18.5 sec.
Flare
48.2
sec.
These studies made under shop conditions. While actual time may vary
depending on field conditions, the relationship between time values should remain
constant.
NO TUBING STRESS
The fitting eliminates the problem of plastic tube twist and stress during assembly. The nut
revolves around the sleeve as it is tightened, preventing torque from being transmitted to
the tubing. Design of the sleeve, nut and body assures excellent sealing and complete
reliability.
MOLDED FOR STRENGTH
tube fittings are
exceptionally strong and resistant to abuse. Made of molded Nylon, they are far stronger
than machined fittings of similar composition. (Sleeves are made of acetal copolymer to
provide maximum performance.) |
TEMPERATURES
The maximum recommended operating temperatures for Nylo-Seal fittings is 200oF.
for continuous service, or 250oF. intermittent operation. Maximum service
temperature is limited to the factor recommended for the tubing when this is less than the
temperature specified for the fitting.
FITTING AND TUBING
RECOMMENDATIONS
fittings can be
used to couple most types of thermoplastic tubing:
Under certain conditions of temperature and pressure variation an insert should be
used to stabilize the difference in expansion and contraction rates of fittings and
plastic tubing.
USE FOR NUMEROUS APPLICATIONS
fittings are
excellent for instrument, lubricant, air, hydrocarbon fuel, oil coolant, low pressure
hydraulic lines, laboratory, chemical and many other applications.
HOW FURNISHED
A three piece all thermoplastic tube fitting assembled with nuts and sleeves.
MATERIALS
- Bodies and Nuts: Molded Nylon
- Sleeves:
Acetal
Copolymer
PIPE THREAD
Long length Dryseal American (National) Standard Taper pipe threads.
ORDERING INFORMATION
To order, simply click the catalog number for configuration and size desired.
EXAMPLE:
3/8" O.D. tube x 1/4" pipe thread male connector. 268-N-06x04.
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