Watts AERCO Benchmark OMM-0121 Operation And Maintenance Manual page 133

Benchmark 750-3000 Boiler Operation & Maintenance Manual
APPENDIX H – BENCHMARK 2500/3000 PART LIST
Benchmark 3000 DBB Gas Train – NATURAL GAS – P/N 22173
Item Qty Part # Description
1 1 123542 FLANGE 2" 125# 2"NPT
4 1 123540 VALVE: BALL 2" FULL PORT
6 2 95030 FLANGE: SSOV 2" NPT
7 1 124142 VALVE: SSOV: DOUBLE BODY: 2" NPT
11 1 ACTUATOR: SSOV W/ REGULATOR
64048
12 1 27086-1 ACTUATOR: SSOV W/O P.O.C. SWITCH
13 1 99015 DAMPING ORIFICE: SSOV
15 1 123769 VALVE: SOLENOID N.O. 1" NPT
18 4 12951-2 BUSHING: CONTROL BOX
Benchmark 3000 DBB Gas Train – Natural
AERCO
International, Inc.
Blauvelt, NY 10913
OMM-0122_D • GF-206 • 5/9/2019
Item Qty
23
27
28
31
35
36
37
38
39
Gas
22173 rev K
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Part # Description
1 93382 2'' NPT CAP
1 99017 SNUBBER: PRESSURE: 1/4"
2 9-22 PIPE PLUG: 1/4" NPT: STEEL
1 97087-16 TUBING: FLEXIBLE GAS 12"
2 92143 1/4" BALL VALVE: WATTS
1 9-294 UNION: 2" NPT 300#
1 60020 SWITCH: GAS PRESSURE 2-20" W.C.
1 124094 UNION: 3/4" NPT #150
1 60032-1 SWITCH: GAS PRESSURE 1-20" W.C.
01/04/2017
Sheet 1 of 1
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