Gas Electro-mechanical Valves
w w w . m a x o n c o r p . c o m
combustion systems for industry
Maxon reserves the right to alter specifications and data without prior notice.
© 2009 Copyright Maxon Corporation. All rights reserved.
10 - 30.1 -
30
E -
m
- 10/09
Component identification
1) Access cover screws
2) Access cover
3) Visual indication
4) Mainbase
5) Nameplate
6) Actuator bolts
7) Flow arrow
8) Valve body
9) Terminal block cover
screws
10) Terminal block cover
11) Motor cover screws
12) Motor cover
13) Top cover plate
screws
14) Top cover plate
15) Top housing
16) Top housing screws
Automatic (motorized) valve
Current model designation
(former model designation)
SMA11 (5000), CMA11 (5000 CP),
SMA21 (STO-A), CMA21 (STO-A-CP)
Manual valve
Current model designation
(former model designation)
SMM11 (808), CMM11 (808 CP), SMM21 (STO-M)
Automatic (motorized) valve - 4” & 6” high capacity
Current model designation (former model designation)
HMA11 (7000)
Table 1 - Torque specifications
Valve type
Item number
Description
Torque Nm
Standard and
CP valves
1
Access cover screws 1/4-20
11
6
Actuator bolts 5/16-18 (3/4” - 1-1/2” sizes)
47
6
Actuator bolts 3/8-16 (2” - 6” sizes)
55
9
Terminal block cover screws 1/4-20
6
11
Motor cover screws #10-24
3.5
High capacity valves
9
Terminal block cover screws #10-24
3.5
13
Top cover plate screws 1/4-20
11
16
Top housing screws 1/4-20
11
10
11
12
9
6
8
7
1
2
3
4
5
10
9
6
8
7
1
2
3
4
5
10
9
5
7
3
13
14
15
16
6
8
Summary of Contents for DPX12T
Page 2: ......
Page 4: ......
Page 18: ......
Page 24: ......
Page 30: ...Page 6 05 06 13 Alarm Limit Indication Error Messages ...
Page 31: ...Page 7 05 06 13 ...
Page 32: ...Page 8 05 06 13 ...
Page 55: ...Page 17 Moisture Control All Models 6 21 2012 ...
Page 56: ...Page 18 Moisture Control All Models 6 21 2012 Alarm Limit Indication Error Messages ...
Page 57: ...Page 19 Moisture Control All Models 6 21 2012 ...
Page 64: ......
Page 66: ...SECTION 7 7 1 1 13 2010 GRAIN SHRINKAGE TABLE SHRINKAGE WHEN GRAIN IS DRIED TO THESE LEVELS ...
Page 68: ......
Page 98: ......
Page 100: ......
Page 102: ......
Page 103: ......
Page 104: ......
Page 105: ......
Page 106: ......
Page 107: ......
Page 108: ......
Page 109: ......
Page 110: ......
Page 111: ......
Page 112: ......
Page 113: ......
Page 114: ......
Page 115: ......
Page 116: ......
Page 118: ......
Page 120: ......
Page 122: ......
Page 124: ......
Page 126: ......
Page 132: ......
Page 134: ......
Page 136: ......
Page 138: ......
Page 140: ......
Page 144: ......
Page 158: ......
Page 166: ......
Page 172: ......
Page 196: ......
Page 228: ......
Page 283: ...ëë ...
Page 285: ......
Page 286: ......
Page 287: ......
Page 288: ......
Page 289: ......
Page 290: ......
Page 291: ......
Page 292: ......
Page 293: ......
Page 294: ......
Page 295: ......
Page 296: ......
Page 297: ......
Page 298: ......
Page 299: ......
Page 300: ......
Page 301: ......
Page 302: ......
Page 338: ......
Page 341: ...2011 Service Manual Rev A ...
Page 342: ...2011 Service Manual Rev A ...
Page 343: ...2011 Service Manual Rev A ...
Page 344: ...2011 Service Manual Rev A ...
Page 345: ...2011 Service Manual Rev A ...
Page 346: ...2011 Service Manual Rev A ...
Page 347: ...2011 Service Manual Rev A ...
Page 348: ...2011 Service Manual Rev A ...
Page 349: ...2011 Service Manual Rev A ...
Page 350: ......
Page 351: ...2011 Service Manual Rev A ...
Page 352: ...2011 Service Manual Rev A ...
Page 353: ...2011 Service Manual Rev A ...
Page 354: ...2011 Service Manual Rev A ...
Page 360: ......
Page 361: ......
Page 362: ......
Page 363: ......
Page 364: ......
Page 365: ......
Page 366: ......
Page 367: ......
Page 368: ......
Page 373: ......
Page 374: ......
Page 375: ......
Page 376: ......
Page 377: ......
Page 378: ......
Page 379: ......
Page 380: ......
Page 381: ......
Page 382: ......