DeLUX MOISTURE Link G2 DP, Руководство по эксплуатации

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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 - 20
E - m - 10/09
Valve actuators: 2” through 3” valves
1) (2) 3/4” NPT conduit
connection
2) (2) 1/4” NPT test con-
nection
3) Terminal block cover
NOTE: 70 mm needed for
terminal block removal
Automatic reset type (SMA11, SMA21, SMA12, SMA22)
(formerly 5000, STO-A, 5000 NI, STO-A-NI)
Manual reset type SMM11, SMM21, SMM12, SMM22)
(formerly 808, STO-M, 808 NI, STO-M-NI)
Valve
size
Flow
capacity
Valve
type
Approximate dimensions (in mm)
A B C D E F G H J K L
2”
(DN50)
S
MM11, MM21
375
193 60 74
269
50
143
89
365 217 333
MM12, MM22 137
MA11, MA21
191
89
MA12, MA22 137
2-1/2”
(DN65)
S
MM11
371 266
143
89
362 217 333
MM12 137
MA11
191
89
MA12 137
3”
(DN80)
S
MM11
377 272
143
89
368 217 333
MM12 137
MA11
191
89
MA12 137
C
D
B
A
E
G
H
F
1
2
3
L
K
B
D
C
E
J
A
F
G
H
3
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