Install Instructions

83
Item
No.
Description Part No. V8H3 V8H4 V8H5 V8H6 V8H7 V8H8 V8H9
4. V8H3 Thru V8H9 WATER BOILERS - TRIM AND CONTROLS
4A
Temperature & Pressure Gauge, ¼" NPT x 2½" Dia., 1½"
Lg. Shank
100282-01 1 1 1 1 1 1 1
4B
Honeywell #123870A Immersion Well, ¾" NPT
x 1½" Insulation (WN)
--(OR)--
Honeywell #123872A Immersion Well, ½" NPT
x 3" Insulation (WF)
--(OR)--
Honeywell 123871A Immersion Well, ¾" NPT
x 3" Insulation (UR & WR)
80160426
80160497
80160452
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4C
Honeywell L7248L1080 Hi Limit, Circ. Relay (WN)
--(OR)--
Honeywell L7224C1010 Hi & Lo Limit, Circ. Relay (WF and
WR)
103852-01
103854-01
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4D
Oil Primary Control Beckett GeniSys 7505P1515 103445-01 1 1 1 1 1 1 1
Oil Primary Control, Honeywell R7284P1080 (Universal) 103880-01 1 1 1 1 1 1 1
4E
Power Outlet Receptacle, Heyco
IEC 320-C13
8136522 1 1 1 1 1 1 1
4F Burner Disc., J-Box Cover, Painted Sherpa Blue 61328251 1 1 1 1 1 1 1
4G 2" x 4" Junction Box, Painted Sherpa Blue 61328252 1 1 1 1 1 1 1
4H
Plug, Square Head, 1½" NPT (Packaged) 806603515
1 1 1 1 1 1 1
Reducing Bushing, 1½" NPT x ¾" FPT (Knockdown) 806600507
4J Nipple, ¾" NPT x 8" Lg. 806600221 1 1 1 1 1 1 1
4K
Relief Valve, Conbraco,
¾" FIP x ¾" FIP
#10-408-05 30 PSI 81660319
1 1 1 1 1 1 1#10-303-07 40 PSI 81660370
#10-303-10 50 PSI 81660302
4L
6" Draft Regulator 8116288 1 1 1 1 --- --- ---
7" Draft Regulator 8116289 --- --- --- --- 1 1 1
4M Nipple, 1½" NPT x 3" Lg. 806600006 1 1 1 1 1 1 1
4N Side Outlet 90° Elbow 1½" x ¾" 806601636 1 1 1 1 1 1 1
4P Drain Valve, ¾" NPT, ConBraCo 35-302-03 806603061 1 1 1 1 1 1 1
4Q Circulator Flange, 1½" NPT 806602014 2 2 2 2 2 2 2
4R Circulator Gasket
Taco #194-1548 806602006
2 2 2 2 2 2 2Bell & Gossett
Included w/
circulator
Grundfos
4S Circulator
Taco 007 8056007
1 1 1 1 1 1 1
Bell & Gossett
NRF22 w/gaskets
8056174
Grundfos UP15-42F
w/gaskets
8056173
4T Cap Screw, Hex Head, 7/16" -14 x 1½" Lg. 80861301 4 4 4 4 4 4 4
4U Hex Nut, 7/16" -14 80860406 4 4 4 4 4 4 4
SECTION XVI: REPAIR PARTS (continued)