Brochure

Page 14 / Bulletin 30-10
Types B25 and E25 Series 22, 134a, 401A, 402A, 404A, 407C, 502, 507
Application
Types B25 and E25 Series are pilot operated sole-
noid valves for refrigeration and air conditioning ap-
plications. They are suitable for suction service because
very low pressure differential, 1 psi, is required for full
operation. These valves may be mounted horizon-
tally, on their side or in a vertical line.
The Type E25 series solenoid valves feature extend-
ed solder type connections as standard. One important
benefit to the user is that all valves in the “E25” se-
ries can be installed without disassembly using either
low or no silver content brazing alloy.
The MKC-2 and OMKC-2 coils are Class “F” tempera-
ture rated and are provided as standard, therefore a high
temperature coil is not required for discharge service.
Ordering Instructions
When ordering complete valves, specify Valve Type,
Connections, Voltage and Cycles.
When ordering Body Assembly, specify Valve Type
and Connections.
When ordering Coil Assembly ONLY, specify Coil
Type, Voltage and Cycles.
Example: MKC-2 120/50-60; OMKC-2 120/50-60.
Dimensions – Inches
Specifications — MKC-2 and OMKC-2 Coil
EVLAV
SEIRES
EPYT
SNOITCENNOC
sehcnI
ninwohsseziS
EULB eblliw
sselnudehsinruf
.deificepsesiwrehto
TROP
EZIS
sehcnI
DPOM
isp
SEITICAPACDIUQILLANIMON
noitaregirfeRfosnoT
SGNITARLIOC
STNAREGIRFER
22 a431 A104 A204 A404 C704 205 705
porDerusserP – isp
CA CD 3 2 2 3 3 3 3 3
DRADNATS
SELCYC/STLOV
STTAW
CA CD
52B
2S52B redloSFDO8/1-1
23/52
003 052
4.14 5.13 8.33 3.72 4.72 0.83 8.62 8.62
06-05/42
06-05/021
06-05/042-802
06-05/042-802-021
51 81
2S52BM
MDO8/1-1–FDO8/7
& redloSFDO8/1-1
2S52BO redloSFDO8/1-1 572
52E
072S52E
FDO8/7XFDO8/7
003 052
072S52EM
072S52EO 572
092S52E
FDO8/1-1XFDO8/1-1
003 052
092S52EM
092S52EO 572
Type E25S290
Normally Closed
Type OB25S2
Normally Open
Type MB25S2
Normally Closed
EPYT A B*
C D
GNITTIF
HTPED
FDO
52B
2P52B 05.3
27.0 87.3 60.4
–
2S52B
FDO8/7
88.4
57.0
FDO8/1-1 19.0
52E
072S52E 05.7 57.0
092S52E 05.8 19.0
VALVE
SERIES
NORMALLY
CLOSED
NORMALLY
OPEN
*Add 1.12” for Valves with Manual Lift Stem.
n
Maximum rated pressure 500 psi.
n
Dual voltage 4-wire coils, 120-208-240/50-60 are available at slight additional cost. For
other voltages and cycles, consult Sporlan, Washington, MO 63090.
n
See Pages 19 and 20 for water and steam valves.
n
Available with conduit boss or junction box at no extra charge.
n
For capacity at other pressure drops, see Pages 4 and 5.
n
For mounting holes and/or bracket information see Bulletin 30-11.
1.75 Coil
Removal
3.17
D
*B
C
A
1.75 Coil
Removal
3.17
D
*B
C
A
B25
SERIES
1.89
Optional 1/2” Conduit Boss
E25
SERIES
and Listed
Approved