ECS & CXT-E Control Valve Retrofit for SW Double Wall Heaters
Technical Instruction Document
TID-0140_0A
12/30/2014
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, New York 10913
•
Phone: 800-526-0288
Page 33 of 58
SHAFT PIN
LOCATION
LINKAGE ADAPTER
INDICATOR
PLATE
0
1
LINKAGE
ASSEMBLY
SCALE
PACKING NUT
VALVE TOP
LINKAGE
GASKET
HEX NUTS (2)
VALVE SHAFT
VALVE BODY
5
CAP SCREW
8-32 HEX NUT
(FAR SIDE)
4
INDICATOR PLATE
(CURVED END)
3
2
1
ITEM
QTY
PART DESCRIPTION
PART NUMBER
1
1
LINKAGE ASSEMBLY
24038-1 (1” TO 3” VALVES)
2
1
SCALE
59028-1 (1” VALVE)
59028-1.25 (1.25” VALVE)
59028-1.5 (1.5” VALVE)
59028-2 (2” VALVE)
59028-2.5 (2.5” VALVE)
59028-3 ( 3” VALVE)
59028-4 (4” VALVE)
3
2
8-32 HEX NUT
123322
4
2
3/8-16 X 5/8 LONG CAP SCREW
54014
5
1
GASKET
81046
Figure 4-3. Linkage Installation Details