65 / 192
Manufacturing,
Engineering and Eales
Since
I
gi8
Phone:
617-527-4385
Fax:
617-964-3746
E-Mail: sales@asrichards.com
Note:
All
alloy
bend tube assemblies
can
be made
in
two
styles.
The
"A" and
the "AB"
style.
The "A"
type
is
constructed
using
a single alloy tube
to
make both
the
hot
and cold
legs of
the assembly.
The
"AB" type
has a alloy tube covering
the
hot leg
and
only
part
of
the cold
leg.
The balance
of
the cold leg is protected with
a
steel pipe and
coupling.
The "A" style is used
in
applications where
the cold
leg
will
be subject
to
molten metal splash,
salt,
high temperatures, or other corrosive
materials.
The
"AB"
style is a little more
economical
if
the
cold leg is not subject
to
any
corrosive
materials
or
high
temperatures.
lf you
would
like to
order
a "A" style assem-
bly,
just
remove
the
"B"
from the
part numbers listed on
these
pages.
Examples:
8K6A-1601-12-18-SH is
a
all alloy bend
tube assembly.
8K6AB-1601-12-18-SH
is a
alloy bend
tube
assembly
with
a
coupling
and
steel balance
pipe on
the
cold
end.
When
ordering your
thermocouple,
remember
that
on
a
all
alloy
bend
tube assembly
("A" )
the
hot leg
will
be
the specified
length
but
the cold
leg
will actually
be 3" longer
than the specified
length
due to
bending.
The
balance pipe on
the cold end of
a
"AB"
style
thermocouple assembly
will
be
T"
shorter than the cold leg specified with
the
remainder being alloy
pipe.
The
Hot
leg
will
be as spec-
ified.
?
Note:
remove the
lf
you would
like
to
order
(SH)
from the end
of the
a screw cover
head,
part
number.
Angle
Thermocouple
Assemblies
-
Metal Tube
-
All Alloy
tsend
Style
"AB"
AIIoy
WIJb
Balance PIpe
Example:
8K6-101 2XH
-12-18
C = Cold
Leg
Style
"Arr
AIIAIIoy
Visit
our
Web
Site
At
www.ASRtCHARDS.coM
@
[@@
Page
65