1008A REPLACEMENT PARTS
PARTS LIST
-02 (3/8")
-01 (1/2")
1 **
Gasket
2-111323-11
2-111323-11
2 *
Bottom Plate Adjusting
Screw assembly
2-11348-1 2-11348-1
3
Swivel Block Assembly
2-5021-2
2-5021-2
4
Handle
2-3706-10
2-3706-1
5
Indicator
Dial
2-4349-1
2-4349-1
6
L Bracket
2-05016-1
2-0516-1
Optimal U Bracket
2-0588-1
2-0588-1
7 **
(1)
Seal Nut assembly
Standard (with O rings)
2-11334-1 2-11334-1
Seal Nut assembly
for Steam (with O rings)
2-11334-2 2-11334-2
SEAL NUT ASSEMBLY
8
Seal Nut Standard
(less O rings)
2-11283-1 2-11283-1
9
Inner O Rings Standard
(2)
required
R520-4080-V R520-4080-V
10
Inner O rings Steam
(2)
required
R520-4080-EP R520-4080-EP
Outer O Ring Standard
R520-4115-V
R520-4115-V
Outer O Ring Steam
R520-4115-EP
R520-4115-EP
BOTTOM PLATE ADJUSTING SCREW ASSEMBLY
11 **
Bottom Plate
2-11324-1
2-11324-1
12
Packing
2-6563-1
2-6563-1
13
Packing
Nut
2-0773-6
2-0773-6
14
Curtain Adjusting Screw
2-0450-1A
2-0450-1A
15
Adjusting Screw Cover
2-0449-1
2-0449-1
24
Cotter Pin
R570-0525-S
R570-0525-S
S
tarting in October 2009, the 1008 series valves were replaced
with the redesigned 1008A series valves.
The diff erences between the 1008A and the 1008 valve designs
are as follows:
1.
The bottom plate and bottom plate gasket
. The old-style
fl at faced bottom plate and bottom plate gasket have been
replaced with new raised face bottom plate and bottom plate
gasket.
2. The
shaft seal with shaft seal nut
. The old style U-cup
and U-cup retaining nut have been replaced by O-rings and
O-ring seal nut.
The old-style 1008
bottom plates and bottom plate gaskets
as well as the old-style
1008 U-cup shaft seal nuts and U-cup
shaft seals
are no longer available as replacement parts. The
new 1008A parts have been designed to fi t into an old-style
1008 valve and are required to repair any old-style 1008 series
valve. However it is important to note that the old-style U-cup
nuts do not work with the new O-rings. The old bottom plates do
not work with the new bottom plate gaskets.
If an old-style 1008 bottom plate gasket or shaft seal requires
replacement, the
new bottom plate and bottom plate gasket
or the new
shaft seal nut and O-ring seals
are required to
repair and upgrade the 1008 series to be like the new 1008A
series design.
The following table indicates the items required to repair and
upgrade an old-style 1008 series valve.
* The new bottom plate required to upgrade the 1008 series valve is available as
a loose item or it comes included in the bottom plate adjusting screw assembly.
** Replacement parts required to upgrade an old-style 1008 series valve into a
1008A series valve. These parts are required to repair the shaft seal or bottom
plate gasket seal on an old-style 1008 series valve (see Replacement Parts info
on this sheet).
(1) This item must be removed with the handle facing down.
Note: Items with no balloon are not fi eld replaceable.
Bottom Plate Assembly
Seal Nut Assembly
**
(1)
**
-02
and
-01
1
**
2
*
3
4
6
5
7
11
12
13
16
14
15
9
9
8
10
Ins
t&
PartsList 1008A/1010A/1008A-C/1010A-C
Page 5
