Appendix h – part drawings – AERCO BMK 2000DF User Manual
Page 172
Benchmark 1500DF - 2000DF Boilers
APPENDIX H – PART DRAWINGS
Page 172 of 196
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
OMM-0098_0A
04/01/2014
Ph.: 800-526-0288
GF-144
Benchmark 1500DF – 2000DF PROPANE Gas Train – p/n 22197 rev A
Item Qty Part #
Description
Item Qty Part #
Description
1
1
92036
VALVE: SSOV 1" NPT
13
1
92077
1/4" NPT MXF BRASS BALL VALVE (OPEN)
2
1
69005
ACTUATOR: SSOV W/ REGULATOR
14
3
9-222
ELBOW: 90
3
2
123536
BUSHING: REDUCING 1/4" X 1/8" NPT
15
2
124151
1/4" NPT SCH. 40 X 1-1/2" LG NIPPLE
4
2
12951-2
BUSHING: CONTROL BOX
16
1
99017
SNUBBER: PRESSURE: 1/4"
5
1
61002-1
PRESSURE SWITCH: 2.6" W.C. FALL N.O. 17
3
93035
ELBOW: STREET 1/4" NPT
6
1
61002-12
HIGH GAS PRESSURE SWITCH 4.7" W.C.
18
2
124083
TEE 1/4" NPT: 150#
7
2
99014
NIPPLE: HEX 1/4" NPT X 3/8" NPT
19
1
94028-4.50
NIPPLE: 1" NPT TBE X 4.50 LG
8
1
99015
DAMPING ORIFICE: SSOV
20
1
9-291
UNION: 1" NPT 300# BI
9
1
9-22
PIPE PLUG: 1/4" NPT: STEEL
21
1
94028-11.00
NIPPLE: 1" NPT TBE X 11" LG
10
1
94028-2.50 NIPPLE: 1" NPT TBE X 2.50 LG
22
1
9-465
TEE: 1" NPT
11
2
94028-6.50 NIPPLE: 1" NPT TBE X 6.50 LG
23
1
94028-3.00
NIPPLE: 1" NPT TBE X 3.00 LG
12
1
94028-
38.25
NIPPLE: 1" NPT TBE X 38.25" LG
24
1
93466
CAP: 1" NPT M/I
Not shown on drawing
A component of item 6, p/n 64048, ACTUATOR: SSOV W/ REGULATOR
AERCO
International, Inc.
Blauvelt, NY 10913
Benchmark 1500DF-2000DF
PROPANE Gas Train
11/12/2013
22197 rev A
Sheet 1 of 1