Replacement Valves

Form P-VALVES, P/N 263995, Page 18
Type of Valve Originally Supplied (cont'd) -- See Serial No. Decoding on pages 3-4.
A dash (-) in the serial number means that no electric valve was furnished. All valves are 24 volt unless noted otherwise.
See ALL notes on pages 19-22. N/A = Not Available. See illustrations on pages 23-27.
Serial
No. Code
Original Valve on Heater
Valve
Mfr
1
Pipe
Size
P/N
2
Functional Replacement
Code P/N
1D V5097C1000, Natural or Propane M/H 3/4x2 203862
2D 36H32-423, Natural, single stage W/R 3/4x3/4 221633
3D (Two
Valves)
AG70, 8:1 Turndown w/dual 1-stg valve & actuated ball valve (nat gas only), RDCB/RDDB/RDCC/RDDC w/Ht Sctn 400, 500,
600, 700, 800
VR8405M5228 Natural, dual 1-stg (Code V1) M/H 1 159743 (V1)
43
ABV-1.0NN Ball Valve RTC 222861
4D (Three
Valves)
AG70, 16:1 Turndown w/dual 1-stg valve & actuated ball valve (nat gas only), RDCB/RDDB w/Ht Sctn 1000, 1200, 1400, 1600
(2) VR8405M5228 Natural, dual 1-stg (Code V1) M/H 1 159743 (V1)
43
ABV-1.0NN Ball Valve RTC 222861
5D (Two
Valves)
AG69, 2-stg gas control, RDCB/RDDB with Heat Section 500, 600, 700, 800
VR8405M5228 Natural, dual 1-stg (Code V1) M/H 1 159743 (V1)
V8944N-1053, 2-Stage, Natural (Code 2B) M/H 1 203866 (2B)
6D (Four
Valves)
AG69, 2-stg gas control,, RDCB/RDDB with Heat Section 1000, 1200, 1400, 1600
(2) VR8405M5228 Natural, dual 1-stg (Code V1) M/H 1 159743 (V1)
(2) V8944N-1053, 2-Stage, Natural (Code 2B) M/H 1 203866 (2B)
7D (Two
Valves)
AG70, 8:1 Turndown with 1-stg valve & actuated ball valve (natural gas), RDCB/RDDB with Ht Sctn 250, 300
AG58 & D12G, 8:1 Turndown with 1-stg valve & actuated ball valve (natural gas), RDH Sizes 225, 225, 250, 300, 350, 400A and
SHH Sizes 260 & 350
VR8305K4241, Nat, single stage (Code Y3 or Z8) M/H 3/4 196981
45
RDCB/RDDB replace w/150839 (U6)
43
ABV-3.4NN Ball Valve RTC 258321
8D (Two
Valves)
AG70, 8:1 Turndown with 1-stg valve & actuated ball valve (propane), RDCB/RDDBC with Ht Sctn 250, 300
AG58 & D12G, 6:1 Turndown with 1-stg valve & actuated ball valve (propane), RDH Sizes 225, 225, 250, 300, 350, 400A and
SHH Sizes 260 & 350
VR8305K4258, LP, single stage(Code Y5 or 1A) M/H 3/4 196983
45
RDCB/RDDB replace w/150840 (U7)
43
ABV-3.4NN Ball Valve RTC 258321
9D (Two
Valves)
AG70, 8:1 Turndown w/1-stg valve & actuated ball valve (natural gas), RDCB/RDDB w/Ht Sctn 100, 150, 200
AG58 & D12G, 8:1 Turndown w/1-stg valve & actuated ball valve (natural gas), RDH 175 & 200 and SHH 130 & 180
VR8205K8905, Nat, single stage (Code Y2 or Z7) M/H 1/2 196980 - N/A
45
RDCB/RDDB replace w/147830 (U2)
44
RDH replace w/260603 (6E)
43
ABV-1.2NN Ball Valve RTC 255786
1E (Two
Valves)
AG70, 8:1 Turndown w/1-stg valve & actuated ball valve (propane), RDCB/RDDB w/Ht Sctn 100, 150, 200
AG58 & D12G, 6:1 Turndown with 1-stg valve & actuated ball valve (propane), RDH 175 & 200 and SHH 130 & 180
VR8205K2965, LP, single stage (Y4orZ9) M/H 1/2 196982 - N/A
45
RDCB/RDDB replace w/260606 (8E)
44
RDH replace w/263999 (9E)
43
ABV-1.2NN Ball Valve RTC 255786
2E (Two
Valves)
AG70, 8:1 Turndown with 1-stg valve & actuated ball valve (natural gas), RDCB/RDDB/RDCC/RDDC with Ht Sctn 250, 300
VR8305M4009, Natural, single stage (U6) M/H 3/4 150839 (U6)
43
ABV-3.4NN Ball Valve RTC 258321
3E (Two
Valves)
AG70, 8:1 Turndown with 1-stg valve & actuated ball valve (propane), RDCB/RDDB/RDCC/RDDC with Ht Sctn 250, 300
VR8305M4017, Propane, single stage (U7) M/H 3/4 150840 (U7)
43
ABV-3.4NN Ball Valve RTC 258321
4E (Two
Valves)
AG70, 8:1 Turndown w/1-stg valve & actuated ball valve (natural gas), RDCB/RDDB/RDCC/RDDC w/Ht Sctn 100, 150, 200
VR8205M1130 Natural, single stage (U2) M/H 1/2 147830
43
ABV-1.2NN Ball Valve RTC 255786
5E (Two
Valves)
AG70, 8:1 Turndown w/1-stg valve & actuated ball valve (propane), RDCB/RDDB/RDCC/RDDC w/Ht Sctn 100, 150, 200
VR8205M1148 Propane, single stage (U3) M/H 1/2 147560 8E 260606
43
ABV-1.2NN Ball Valve RTC 255786
6E VR8215T1239, Natural, single stage (slow opening) MH 1/2 260603
7E VR8215S1263, Natural, single stage (std opening) MH 1/2 260604
8E VR8215S5215, Propane, single stage (std opening) MH 1/2 260606
9E
VR8215T5214, Propane, single stage (slow
opening)
MH 1/2 263999