AERCO Electronic Control Valve - Manual (Page 31)

VA-115 INSTRUCTIONS – ELECTRONIC CONTROL VALVE, CXT-E
8-7
PARTS LIST TABLE FOR VALVE ASSEMBLIES, TYPE CXT-E ( SIZES 1.00” TO 2.00”)
VALVE SIZE AND PART NUMBERS
ITEM QTY PART NAME 1.00 INCH 1.25 INCH 1.50 INCH 2.00 INCH
1 1 VALVE BODY 20762 20759 20758 20761
2 1 SEAT CAGE 16844 16845 16837 16843
3 1 BOTTOM PISTON 121540 121525 121502 121529
4 NOT USED
5 1 VALVE PLUG SHAFT 16849 16839 16838 16848
6 1 TOP PISTON 121539 12154 121501 121530
7 1 DISC SEAT 121541 121527 121510 121531
8 1 RETAINING DISC 121542 121513 121504 121532
9 NOT USED
10 PILOT SPRING 121528 121528 121528 121528
11 1 RETAINING RING 121545 121545 121545 121545
12 1 VALVE STEM 122655 122654 122651 122650
13 1 VALVE TOP GASKET 122136 122136 122136 122136
14 6 BOLT, HEX, 3/8-16 122405 122405 122405 122405
16 1 LOWER SHAFT 121979 121980 121980 121982
17 2 HEX NUT, 1/4-20 6-226 6-226 6-226 6-226
18 1 PACKING NUT 122664 122664 122664 122664
19 2 BOLT, HEX 3/8-16 x 5/8 LG 54014 54014 54014 54014
20 1 PACKING ASSY 121567 121567 121567 121567
21 1 VALVE TOP 16943 16943 16943 16943
22 NOT USED
23 1 LOCKWASHER 122666 122666 122666 122666
24 1 SEAT CAGE GASKET 123080 123081 123082 123083
26 1 LINKAGE 24038-1 24038-1 24038-1 24038-1
27 1 ACTUATOR 69009 69009 69009 69009
28 1 SCALE 59028-1 59028-1.25 59028-1.5 59028-2
29 1 GASKET 81046 81046 81046 81046
30 2 NUT, HEX, #8-32 123322 123322 123322 123322
31 1 BOTTOM PISTON RETAINING NUT 122982 122982 122982 122982
32 1 TOP PISTON RETAINING NUT 121543 121543 121543 121543
33 1 LOWER PILOT SEAT ASSY 121505 121505 121505 121505
34 1 SEAT RETAINER N/A 121559 121506 121506
35 1 VALVE STEM RETAINING NUT 121503 121503 121503 121503