Basic HTML Version
number pref
ix
"ALX"
as
shown
in
the
SelectionGuidebelow.
Features
ïhese threaded
bodycylinders
instail
quickly
and easily
without
requirirE
special
mounting
devices.
Justdrill
theproperhole
size,
"pop"
inyour cylinder,
and
adlust
¡t
to
position
with
the pair
ofjam
nutsfurnishedonmostmodels.Ortapaholeand
lock
intoexact
position
with
a
singlejam nut.
The AL-Series
cylinders
are
electroless nickel
plated
forexcellent
corrosion
resistance
and
a
gleaming
appearance. An
optional
Hex-rod
for non-rotating applications
is
available
on
3/
8"
and
1/2"
bore,single
acting, sþririg
return
cylinders.
ThetwomodelsshownwithfrontportrirEsareusuallymounted
againstthe ringshoulder. You'llneed
toorderanextrajamnut
if
you
want position-a{'ustability
for them.
Rear
Pivot
Mount Option*
When ordering cylinders
with
Rear
Pivot, please
add
the
prefix
"RP"
toyour
desired cylinder part number and indicate
port
alignment preference
with suffix'H'
or'V'.
r
Example:
RP-AL2DBB+
I
/2-H
¡nd¡cates
al/
4"
bore,
double
actin
g,f
ront
& rear
barb
side
ports,
l/2"
stroke,
a
Rear
Pivot
and the
ports
aligned
with
the hole
of
the RearPivot. (*Not
available
forspring
e.ftendmodels.)
"V"
Al¡gnment
"H" Allgnment
WW
Specifications
r
Dimensions:
Shown
in
the table
opposite
on
page
3
r
Standard strokes:
Sing le
actingl/
4"
bore, l/
4"
only
3/8"
&t/2"
bores,t/4" &1/7"
Double
actinq:l/
4"
bore
to 1";3/8"
&l/2
bores to
2"
r
Seals:BunaN
TVitonoptional)
r
Ternperature:
Buna
N
seals:-25"F
Lo220T
(Viton
seals:-l5f
ro 400S)
Operating
pressure to
125
psi
Piston
rods
are stainless
steel
Rod
bearings
are óó0
bronze. Length
=
tw¡ce
rod
diameter
Bodies
&jam
nuts are
electroless
nickel
plated
brass
T
T
I
T
Note:Lock
nuts and
fittings
are
furnished
as
shown
in
diagrams
above,
WATSONPNUEMATIC
.
PAGEZ
PIVOT
MOUNT
OPTION