PEG-E GAS-FIRED STEAM BOILERS

1 PEG-EGAS-FIREDSTEAM BOILERSNEAR boiler PIPINGM anufactured by: ECR International Inc. 2201 Dwyer Avenue, Utica, NY 13501 Tel. 800 253 7900 PN 615000211 REV. B [05/24/2018]2 P/N 615000211, Rev. B [05/24/2018]ONE SUPPLY TAPPING All installations shall follow National/Local codes and requirements mentioned in boiler installation manual. It is recommended to apply Teflon tape and quality pipe dope on all threaded connections. Engagement depth for all piping is normally around 19/32 per threaded connection. Engagement depth of threaded connection depends on quality and supplier of parts. Installer is responsible for making sure each connection is fully engaged, secure, and leak 1 Assembly 22345518121010 Assembly 3181820101711221121768217191221131016111 219151217141623 FOR 3 AND 4 - SECTION BOILERS ONLYONE SUPPLY TAPPING - LIST OF PARTS3 P/N 615000211, Rev.

2 B [05/24/2018]PipingItem #DescriptionLengthQuantity Required12" NPT,Nipple4"322" NPT,Tee Connectorn/a232" NPT,Nipple2 1/2"142" NPT,Capn/a152" NPT,Nipple5"262" NPT,Unionn/a172" NPT,Elbow Connectorn/a282" NPT,Nipple10"192" to 1 1/2" NPT,Elbow Reducern/a1101 1/2" NPT,Nipple11"4111 1/2" NPT,Unionn/a3121 1/2" NPT,Teen/a4131 1/2" NPT,Nipple6 1/2"1141 1/2" NPT,Nipple5 1/2"1152 -1 1/2 Bushing Reducern/a1161 1/2" NPT,Close Nipple1 3/4"3171 1/2" NPT,Capn/a2181 1/2" NPT,Elbown/a3191 1/2" NPT,Nipple10"1201 1/2" NPT,Nipple24"1211 1/2" NPT,Nipple16"2221 1/2" NPT,Nipple7"123 Air Ventn/a14 P/N 615000211, Rev. B [05/24/2018] Assembly 11. Secure Pipe 1 to boiler2. Tee 2 to pipe 13. Pipe 3 to tee 24. Cap 4 to pipe 35. Pipe 5 to tee2 6. Union 6 to pipe 57. Pipe 5 onto other side of union 68.

3 Elbow 7 to pipe 59. Pipe 8 to elbow 710. Elbow 7 to pipe 811. Pipe 1 to elbow 712. Tee 2 to pipe 113. Pipe 1 to tee 214. Elbow reducer 9 to pipe 115. Pipe 10 to elbow reducer 916. Half of union 11 to pipe 10 Assembly 21. Secure Reducer 15 to boiler2. Pipe 14 to reducer 153. Half of union 11 to 14 ONE SUPPLY TAPPING - ASSEMBLY PROCEDURE Assembly 31. Half of union 11 to pipe 102. Tee 12 to pipe 103. Pipe 13 to tee tee124. Tee 12 to pipe 135. Pipe 16 to tee 126. Cap 17 to pipe 167. Pipe 10 to tee 128. Half of Union 11 to pipe 10 Attach assembly 3 to both assembly 1 & 2 Finish near boiler piping1. Pipe 16 to tee 12 from assy 22. Elbow 18 to pipe 163. Pipe 10 to pipe 184. Tee 12 to pipe 105. pipe 16 to tee 126. Cap 17 to pipe 167. Pipe 19 to tee 128. Elbow 18 to pipe 199.

4 Pipe 20 to elbow 1810. Union 11 to pipe 2011. Pipe 21 to union 1112. Elbow 18 to pipe 2013. Pipe 21 to elbow 1814. Tee 12 to pipe 2115. Pipe 22 to tee 1216. Air Vent 23 to pipe 225 P/N 615000211, Rev. B [05/24/2018]1234551720141113202021161912 2312227682127121485672225151312141317141 916181824175 Assembly 3 Assembly 2 Assembly 5 Assembly 4 TWO SUPPLY TAPPINGA ssembly 1 All installations shall follow National/Local codes and requirements mentioned in boiler installation manual. It is recommended to apply Teflon tape and quality pipe dope on all threaded connections. Engagement depth for all piping is normally around 19/32 per threaded connection. Engagement depth of threaded connection depends on quality and supplier of parts. Installer is responsible for making sure each connection is fully engaged, secure, and leak FOR ALL MODELS.

5 REQUIRED FOR 5 SECTION OR LARGER BOILERS6 P/N 615000211, Rev. B [05/24/2018]Item #DescriptionLengthQuantity Required12" NPT,Nipple4"422" NPT,Tee Connectorn/a432" NPT,Nipple2 1/2"142" NPT,Capn/a152" NPT,Nipple5"462" NPT,Unionn/a272" NPT,Elbow Connectorn/a482" NPT,Nipple10"2111 1/2" NPT,Nipple10"1121 1/2 NPT,Unionn/a3131 1/2" NPT,Nipple11 3141 1/2" NPT,Teen/a4151 1/2" NPT,Nipple6 1/2"1161 1/2" NPT,Nipple6"2172"-1 1/2" Bushing Reducern/a2181 1/2" NPT,Close Nipple1 3/4 3191 1/2" NPT,Capn/a2201 1/2" NPT,Elbown/a3211 1/2" NPT,Nipple24"1221 1/2" NPT,Nipple16"2231 1/2" NPT,Nipple7"1242 NPT,Nipple3 Sec - 16 4 Sec - 19 5 Sec - 22 1/2 6 Sec - 26 7 Sec - 29 8 Sec - 32 9 Sec - 35 1/2 125 Air Ventn/a1 TWO SUPPLY TAPPING - LIST OF PARTS7 P/N 615000211, Rev. B [05/24/2018]TWO SUPPLY TAPPING - ASSEMBLY PROCEDURE Assembly 11.

6 Secure Pipe 1 to boiler2. Tee 2 to pipe 13. Pipe 3 to tee 24. Cap 4 to pipe 35. Pipe 5 to tee2 6. Half of union 6 to pipe 5 Assembly 21. Secure Pipe 1 to boiler2. Elbow 7 to pipe 13. Pipe 5 to elbow 74. Half of union 6 to pipe 5 Assembly 31. Half of Union 6 to pipe 52. Pipe 5 to half of union 63. Elbow 7 to pipe 54. Pipe 8 to elbow 75. Tee 2 to pipe 86. Pipe 24 to tee 27. Elbow 7 to pipe 248. Pipe 8 to elbow 79. Elbow 7 to pipe 810. Pipe 5 to elbow 711. Half of Union 6 to pipe 512. Pipe 1 to tee 213. Tee 2 to pipe 114. Pipe 1 to tee 215. Tee 2 to pipe 116. Reducer bushing 17 to tee 217. Pipe 11 to bushing 1718. Half of union 12 to pipe 11 Attach assembly 3 to both assembly 1 & 2 Assembly 41. Secure Reducer 17 to boiler2. Pipe 16 to reducer 173. Half of union 12 to pipe 16 Assembly 51.

7 Half of union 12 to pipe 132. Tee 14 to pipe 133. Pipe 15 to tee 144. Tee 14 to pipe 155. Pipe 18 to tee 146. Cap 19 to pipe 187. Pipe 13 to tee 148. Half of Union 12 to pipe 13 Attach assembly 5 to both assembly 3 & 4 Finish near boiler piping1. Pipe 18 to tee 14 from assy 52. Elbow 20 to pipe 183. Pipe 16 to elbow 204. Tee 14 to pipe 165. Pipe 18 to tee 146. Cap 19 to pipe 187. Pipe 13 to tee 148. Elbow 20 to pipe 139. Pipe 21 to elbow 2010. Union 12 to pipe 2111. Pipe 22 to union 1212. Elbow 20 to pipe 2213. Pipe 22 to elbow 2014. Tee 14 to pipe 2215. Pipe 23 to tee 1416. Air Vent 25 to pipe 23 All specifications subject to change without notice. 2018 ECR International, Inc. 2201 Dwyer Avenue, Utica, NY 13501 Tel. 800 253 7900 THERMEA GROUP