Watts AERCO Benchmark OMM-0121 Operation And Maintenance Manual page 142

Benchmark 750-3000 Boiler Operation & Maintenance Manual
APPENDIX H – BENCHMARK 2500/3000 PART LIST
Benchmark 2500 DF DBB Gas Train – NATURAL GAS – P/N 22209-1
Item Qty Part # Description
1 1 123542 FLANGE 2" 125# 2"NPT
7 1 92006-7 VALVE: BALL BRASS 1-1/2" NPT
9 1 ACTUATOR: SSOV W/ REGULATOR
64048
13 1 93382 2'' NPT CAP
17 1 97087-12 TUBING, FLEXIBLE GAS 12"
21 1 61002-21 LOW GAS PRESSURE SWITCH 7.5" W.C.
24 2 9-22 PIPE PLUG: 1/4" NPT: STEEL
25 3 92077 1/4" NPT MXF BRASS BALL VALVE
26 1 99015 DAMPING ORIFICE: SSOV
27 1 124137 VALVE: SSOV: DOUBLE BODY: 1-1/2" NPT
AERCO
International, Inc.
Blauvelt, NY 10913
OMM-0122_D • GF-206 • 5/9/2019
Item Qty
Benchmark 2500DF DBB Gas Train –
NATURAL GAS
22209-1 rev C, component of 22209
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Part # Description
28 2 95029 FLANGE: SSOV 1 1/2" NPT
29 1 27086-1 ACTUATOR: SSOV W/O P.O.C. SWITCH
30 1 GP-122774 VALVE: VENT 3/4" NPT
35 1 124094 UNION: 3/4" NPT #150
36 1 9-294 UNION: 2" NPT 300#
39 1 93310 1-1/2" 150# BLACK IRON UNION
41 2 99017 SNUBBER: PRESSURE: 1/4"
42 1 61002-15 HIGH GAS PRESSURE SWITCH 7.0" W.C.
43 1 61002-22 SWITCH, HIGH 3.0
02/19/2016
Sheet 1 of 1
Page 142 of 164