5500-R ACT REV. A1 ITEM
18
21
12
29
30
20 26 15 24 8
6 5 2
16 27 28 10
25 23
SST
55304 55540
TRAVEL INDICATOR SCALE (6.00")
17
MAT'L.
#180
55302
1
TRAVEL INDICATOR SCALE (3.00") TRAVEL INDICATOR SCALE (4.00")
19 2
ROUND HEAD SCREW
2
33070
SST
3
HEX JAM NUT
2
55306
SST
4
HEX CAP SCREW
2
55321
SST
5
HEX JAM NUT
1
55348
55414
C. STL. PLTD
6
ACTUATOR SPRING ADJ. SCREW
1
55350
55416
C. STL.
7
TRAVEL INDICATOR
1
8
LOWER SPRING RETAINER
1
9
STEM CONNECTOR,
1
55312 55368 55570 SST SEE SPRING CHART C. STL. 55374 55320 C. STL.
10
ACTUATOR SPRING
1
11
ACTUATOR STEM
1
12
HEX JAM NUT
1
13
ACTUATOR YOKE
1
55354
*55420 55598 DUCTILE IRON
14
MOLDED DIAPHRAGM
1
55360
15
SPRING LOCK WASHER
8
55428 55573 NITRILE/NYLON 51322 C. STL. PLTD
16
LOWER DIAPHRAGM HOUSING
1
55342
17
DIAPHRAGM HOUSING NUT
(x)
51316 (12)
55396 55563 C. STL. 51316 (24) C. STL. PLTD
18
UPPER DIAPHRAGM HOUSING
19
HEX CAP SCREW
20
DIAPHRAGM PLATE
1
21
BREATHER PLUG
1
23
RETAINER BEARING SPRING
1
24
WASHER THRUST
1
55410
C. STL./MOLY
25
RING RETAINING
1
55412
C. STL. PLTD
26
HEX CAP SCREW
8
27
O-RING YOKE HOUSING
1
55358
28
O-RING STEM
1
60078
29
WASHER LOCK 3/4"
1
30
WASHER BEARING
1
SEE SPRING CHART 55352
C. STL.
55418 55606 SST 55336 C. STL. PLTD
1
55344
(x)
51314 (12)
Body Size
11
Trim Size
Plug Control #70 #120 3-15 6-30 3-15 6-30 55324 55376
#70 3-15 6-30
55362 55400 55566 DUCTILE IRON 11002 55599 PLASTIC 55408 C. STL. PLTD
51314
70188 C. STL. PLTD 55424 NITRILE 55426 NITRILE 55430
C. STL. PLTD
55356
Cage Control #120 3-15 6-30
2"
0.250" - 1.00" 1.50" 55332 55718 55386 55719 55322 55324 55376 55378 2.00" 55322 55324 55376 55378
3"
55324 55376 0.250" - 1.00" 1.50" 55322 55324 55376 55378 2.00" 55322 55324 55376 55378 55326 55328 55380 55382 3.00" 55326 55328 55380 55382
9 4 4"
6"
C. STL. Spring Retainer
#180 3-15 6-30
#70 (PC) 3-15 6-30 55318 55314 55318
#70 (CC) 3-15 6-30
#120 #180 3-15 6-30 3-15 6-30
55318 55318 55314
55370
55314 55318 55314 55314
55370
55314 55314 55314 55318
55370
55318 55314 55318 55314 55314
55324 55376 0.250" - 1.00" 1.50" 55322 55324 55376 55378 2.00" 3.00" 55326 55328 55380 55382 55330 55332 55384 55386 4.00" 55330 55332 55384 55386 4.00" 6.00"
* For 6in Body use 55598 Yoke
55398 55564 C. STL. 51314 (24) C. STL. PLTD
Spring
7 13
#120
55305 55300
TRAVEL INDICATOR SCALE (2.00")
3
PART NUMBER #70
55318 55314 55318 55314 55318
55384 55386 55716 55717 55714 55715 55567 55568
55370
MALLARD CONTROL Mallard Control Co. 4970 Washington, Beaumont, Tx 77707 TITLE
5500 REVERSE ACTUATOR ASSEMBLY APPROVED
DRAWN
TDK 08-28-03 PHL
DATE
07-07-03
DCN
1042
5500-R ACT
Model File: 5500-R ACTUATOR-A1
8/28/20039:22 AM5500-R ACTUATOR-A1.SLDDRW
REV.
SH 1 OF 1
A1
5500-R ACT SHEET 1 OF 1
1
QTY.
TRAVEL INDICATOR SCALE (.250"-1.00") 1
14
DESCRIPTION (TRIM SIZE)
SH 1 OF 1