Aerco Benchmark BMK 750 User Manual page 121

Benchmark 750-3000 Boiler Operation, Service, Maintenance Guide - KOREA
APPENDIX H – BENCHMARK 2500/3000 PART LIST
Benchmark 2500 Natural Gas Gas Train – P/N 22244
Item Qty Part # Description
1 1 123542 FLANGE 2" 125# 2" NPT
2 1 64048 ACTUATOR: SSOV W/ REGULATOR
3 1 99015 DAMPING ORIFICE: SSOV
5 3 12951-2 BUSHING: CONTROL BOX
8 1 93382 2'' NPT CAP
10 1 99017 SNUBBER: PRESSURE: 1/4"
11 1 9-22 PIPE PLUG: 1/4" NPT: STEEL
14 1 67007 GAGE: LOW PRESSURE 0-15 in./H2O
REGULATOR: GAS PRESSURE WITH
15 1 64083
VENT LIMITING ORIFICE
16 1 124866 SOLENOID VALVE: 1/4" NPT
17 1 67006 GAGE: LOW PRESSURE 0-10 in./H2O
18 3 92077 1/4" NPT MXF BRASS BALL VALVE
AERCO
International, Inc.
Blauvelt, NY 10913
OMM-0128_0C
GF-206-K
Benchmark 2500 Gas Train
P/N 22244 rev F
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Ph.: 800-526-0288
Item Qty Part # Description
22 1 63063 RELAY
32 1 92006-7 VALVE: BALL BRASS 1-1/2" NPT
33 1 9-294 UNION: 2" NPT 300#
34 2 95029 FLANGE: SSOV 1 1/2" NPT
37 1 61002-11 LOW GAS PRESSURE SWITCH 3.6" W.C.
39 1 124138 ACTUATOR: SSOV
40 1 124137 VALVE: SSOV: DOUBLE BODY: 1-1/2" NPT
45 1 61002-22 HIGH GAS PRESSURE SWITCH: 3.0" W.C.
46 1 24629-2 VALVE PROVING SYSTEM ASSEMBLY
47 1 97087-12 TUBING: FLEXIBLE 12"
48 1 97087-20 TUBING: FLEXIBLE 20"
49 1 97087-26 TUBING: FLEXIBLE 26"
04/17/2017
Sheet 1 of 2
Page 121 of 146
11/29/2017