Raypak 266A Installation And Operation Manual page 46

5-HM
1-M
7-HM
3-HM
(PROTEK SHIELD AVAILABLE ON ASME HEATERS AFTER END OF Q3 2020)
1-M
5-HM
3-C
7-HM
3-HM
17-HM
46
2-S 6-C
8-HP
6-HM 21-M
2-HM
1-M
4-HM
4-S
FOR UNITS WITH ASME BRONZE HEADERS FROM 12/2019
6-C
2-S
14-HM
13-HM
6-HM
2-HM
4-HM
UNITS WITH ASME CAST IRON HEADERS, DISCONTINUED 12/2019
30-HM
INLET
PROTEK SHIELD ADAPTER KIT
6-C
8-HP
27-HM
26-HM
INLET
OUTLET
18-HP
17-HP
20-HP
16-HM
9-S
15-HM
12-HM
4-S
18-HM
1-C
9-C
28-HM
6-M
6-M
( O P T I O N A L )
2-C
10-HM
11-HM
8-HM
9-HM