Watts AERCO Benchmark OMM-0121 Operation And Maintenance Manual page 143

Benchmark 750-3000 Boiler Operation & Maintenance Manual
APPENDIX H – BENCHMARK 2500/3000 PART LIST
Benchmark 2500 DF DBB Gas Train – PROPANE – P/N 22209-2
Item Qty Part # Description
7 1 ACTUATOR: SSOV W/ REGULATOR
64048
10 1 93382 2'' NPT CAP
15 1 61002-11 LOW GAS PRESSURE SWITCH 3.6" W.C.
16 1 92077 1/4" NPT MXF BRASS BALL VALVE
17 1 9-22 PIPE PLUG: 1/4" NPT: STEEL
18 4 12951-2 BUSHING, CONTROL BOX
AERCO
International, Inc.
Blauvelt, NY 10913
OMM-0122_D • GF-206 • 5/9/2019
Benchmark 2500 DF DBB Gas Train
PROPANE
22209-2 rev C, component of 22209
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Item Qty Part # Description
19 1 99015 DAMPING ORIFICE: SSOV
20 1 9-294 UNION: 2" NPT 300#
22 1 124137 VALVE: SSOV: DOUBLE BODY: 1-1/2" NPT
23 1 27086-1 ACTUATOR: SSOV W/O P.O.C. SWITCH
24 2 95029 FLANGE: SSOV 1 1/2" NPT
25 1 GP-122774 VALVE, VENT 3/4" NPT
03/23/2016
Sheet 1 of 1
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