ntcat.pdf - 第140页

171 Consult “Precautions” page 327 before use, installation or service of MAC Valves.. Individual mounting Series Direct solenoid and solenoid pilot operated valves SERIES FEA TURES 36 32 37 38 33 34 52 67 46 44 47 42 40…

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Direct solenoid and solenoid pilot operated valves
170
Consult “Precautions” page 327 before use, installation or service of MAC V
alves..
Series
93
OPTIONS FOR
PLUG
-I N VALVES
93A-XXX-XX
A
-XX-D
XX
P-
XXX
A internal pilot no light
B internal pilot single light
C internal pilot double light
D external pilot no light
E external pilot single light
F external pilot double light
Base/manifold int./ext. pilot
93A-XXX-XXX-
DM
-D
XX
P-
XXX
DM pilot exhaust mued
DP pilot exhaust piped (#10-32)
DU pilot exhaust to main exhaust
Base only :
* Must use DU pilot. Main valve exhaust cannot be restricted.
(Note: bases are wired for double solenoid valves)
Pilot style :
- Manifold base
Valve function
- Individual base
Pilot exhaust
93A-000-XXX (i.e. 93A-000-BAA)
93A-000-XXX (i.e. 93A-000-BJA)
93A-
L
XX-XXX-XX-D
XX
P-
XXX
L for single operator, single pressure with memory spring
N for single operator, dual pressure with memory spring
R for single operator universal spool (ext. pilot only)
S for double operator universal spool (ext. pilot only)
93A-XXX-X
J
X-XX-D
XX
P-
XXX
J side ports
K bottom ports
Manifold sub-base
Port conguration :
Individual sub-base
93A-XXX-X
A
X-XX-D
XX
P-
XXX
A side ports (3/8” & 1/2" only)
B bottom ports (1/4” & 3/8" only)
C side & bottom ports (1/4" & 3/8” only)
D side inlet & exhaust with bottom
cylinder ports (1/4" & 3/8” only)
93A-X
A
X-XXX-XX-D
XX
P-
XXX
A standard pilot exhaust
C pilot exhaust to main valve exhaust*
Body electrical
93A-XX
A
-XXX-XX-D
XX
P-
XXX
A no light
B light(s)
171
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Individual mounting Series
Direct solenoid and solenoid pilot operated valves
SERIES FEATURES
36
32
37
38
33
34
52
67
46
44
47
42
400
48
92
93
ISO 1
ISO 2
ISO 3
69
48P
ISO 01
ISO 02
Series
ISO 01
SIZE 26 mm
• High force MACSOLENOID
®
.
• Integral 4-way pilot design.
• 2-position, single or double operator.
• 3-position, double solenoid, open center, closed center and pressure center.
• Internal or external pilot.
• Single or dual pressure.
Manual operator
Air return
Integral 4-way pilot valve
Bonded spool
Solenoid
Valve only –
No base
non “plug-in”
Conform to
ISO 15407/1
Valve only –
No base
non “plug-in”
Conform to
ISO 15407/1
Manifold mounting
OPERATIONAL BENEFITS
Direct solenoid and solenoid pilot operated valves
HOW TO ORDER
173
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
36
32
37
38
33
34
52
67
46
44
47
42
400
48
92
93
ISO 1
ISO 2
ISO 3
69
48P
ISO 01
ISO 02
Series
ISO 01
SIZE 26 mm
Function Port size Flow (Max) Individual/Manifold mounting Series
5/2, 5/3 1/4” 1.0 C
v
Valve only –
No base
non “plug-in”
Conform to
ISO 15407/1
1. Unique patented MACsolenoid
®
with oval
shaped armature for fastest possible response
times.
2. Balanced poppet 4-way pilot valve provides
maximum shifting forces, precise repeatability
and consistent operation.
3. MAC spool and bore combination wipes
away contamination, eliminates sticking and
allows for use on non-lube service.
4. Large spool area for maximum shifting forces
even at minimum operating pressure.
5. Very high flow in a compact package. Pilot
valve and main valve in the same body.
6. Internal or external pilot operation.
7. Air only return
8. Optional low wattage DC solenoid down to
1.0 Watt.
* Other options available, see page 317.
Note: - ISO series, valve and base are ordered separately, see page 227 for base codes.
- If sandwich regulator is required, valve must be ordered as external pilot. For internal pilot regulator use valve with
external pilot 12 end, - for external pilot regulator, use valve with external pilot 12 or 14 end.
5/2
Single operator
MV-A01A-AAMA-J
XXX
-
XXX
MV-A01A-AAMD-J
XXX
-
XXX
MV-A01A-AAME-J
XXX
-
XXX
5/2
Double operator
MV-A01A-ABMA-J
XXX
-
XXX
MV-A01A-ABMD-J
XXX
-
XXX
MV-A01A-ABME-J
XXX
-
XXX
5/3
Closed center
MV-A01A-AEMA-J
XXX
-
XXX
MV-A01A-AEMD-J
XXX
-
XXX
MV-A01A-AEME-J
XXX
-
XXX
5/3
Open center
MV-A01A-AFMA-J
XXX
-
XXX
MV-A01A-AFMD-J
XXX
-
XXX
MV-A01A-AFME-J
XXX
-
XXX
414 2 12
513
414 2 12
513
414 2 12
5
1
3
414 2 12
5
1
3
Pilot air
Internal
External "12" end
External "14" end
SINGLE PRESSURE MODELS
5/2
Single operator
MV-A01A-ACMB-J
XXX
-
XXX
MV-A01A-ACMC-J
XXX
-
XXX
MV-A01A-ACMD-J
XXX
-
XXX
MV-A01A-ACME-J
XXX
-
XXX
5/2
Double operator
MV-A01A-ADMB-J
XXX
-
XXX
MV-A01A-ADMC-J
XXX
-
XXX
MV-A01A-ADMD-J
XXX
-
XXX
MV-A01A-ADME-J
XXX
-
XXX
5/3
Pressure center
MV-A01A-AHMB-J
XXX
-
XXX
MV-A01A-AHMC-J
XXX
-
XXX
MV-A01A-AHMD-J
XXX
-
XXX
MV-A01A-AHME-J
XXX
-
XXX
Pilot air
Internal from port #3
Internal from port #5
External from "12" end
External from "14" end
DUAL PRESSURE MODELS
14 12
5
1
3
414 2 12
513
414 2 12
513
OPTIONS
Pilot exhaust:
MV-A01A-XX X X-J
XXX
-
XXX
M Pilot exhaust muffled
P Pilot exhaust piped #10-32
U Pilot exhaust out main exhaust
J
XXX
-
XXX
*
SOLENOID OPERATOR
®
Voltage
DA
24 VDC (5.4W)
DB
12 VDC (5.4W)
DC
24 VDC (2.4W)
DD
12 VDC (2.4W)
DE
24 VDC (1.8W)
DU
24 VDC (1.0W)
Lead wire length
0
No lead wire/ connector
A
18”
B
24”
C
36”
Manual operator
1
Non-locking
2
Locking
Electrical connection
BA
Flying leads
JA
Square connector
JC
Square connector with light
JB
Rectangular connector
JD
Rectangular connector with light
KA
Mini square connector
KD
Mini square connector with light
XX X X XX