Dunkirk XEB-2 - Page 35

35
BOILER CONTROLS AND PIPING
NOTE: The circulator and ball valves do
not come pre-installed.
REPAIR PARTS
1
2
3
4
13
12
11
5
6
8
7
10
9
"Key
No."
Description
Part
No.
1 ¾” ASME Relief Valve 14622011
2 ¾” x 5½” Nipple 1310010
3 Temperature Pressure Gauge 1260006SP
4 1¼” x 5½" Nipple 14607019
5 1¼” x ¾" x 1¼" Tee 1510001
6 L8148A Comb Hi Limit & Relay Control 43300521
7 1¼” Return Nipple Bent 14607004
8 Intermittent Pilot Control 14662070
9 Induced Draft Blower and Gasket 14626054
10
Pressure Switch - 2,3,4,5, Section 14655006
Pressure Switch - 6,7, Section 14655005
11 Nipple 1¼” x 2½ 14607044
12 Tee 1¼” x 1¼” x ¾” PF05901
13 Bushing ¾” x ¼” 1060002
‡ Grundfos Pump UP15-42F CI-006.01
‡ Taco Pump 007 CI-001.03
‡ Isolation Ball Valve 14626043
‡ Rubber Tube (Blower to Pressure Switch) 1552014
‡ Rollout Switch 14629002
‡ 1¼" x ¾" Bushing 1060003
‡ 24 V. Transformer 14662080
‡ 3" x 4" Increaser Fitting - Galvanized 14628012
‡
400° F Black Silicone Rubber Adhesive
Sealant (10.1 oz. Cartridge)
240006837
‡
500° F Red Silicone Rubber Adhesive
Sealant (10.3 oz. Cartridge)
1460001
‡ Not illustrated