ntcat.pdf - 第60页

5,0 10,0 20,0 13,0 10,0 5,0 5,7 15,0 25,0 5,0 3,5 31,5 10,0 59,9 20,0 15,0 29,7 C L C L C L B EB IN EA A 18 18 10 0 % 10 0 % 10 0 % 10 0 % MONTHS W ARRANTY OF PRODUCTION TESTED DIMENSIONS TECHNICAL DATA Dimensions shown …

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OPERATIONAL BENEFITS
Direct solenoid and solenoid pilot operated valves
HOW TO ORDER
77
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
44
Function Port size Flow (Max) Individual Mounting Series
5/2 M5, # 10-32 0.1 C
v
Inline
1. 10 mm valve, direct solenoid operated.
2. Balanced poppet, immune to variations of
pressure.
3. Short stroke with high flow.
4. The patented solenoid develops high shifting
forces.
5. Powerful return spring.
6. Flow is specifically adjusted on each valve.
7. Manual operator standard on all valves.
Port size
M5
# 10-32
Universal valve
44C-ABA-G
XXX-XXX
44C-AAA-G
XXX-XXX
For use with external flow controls
44C-BBA-G
XXX-XXX
44C-BAA-G
XXX-XXX
EB
BA
IN
EA
G
XXX
-
XXX
*
SOLENOID OPERATOR
®
Voltage
AA
120 VAC (2.5W)
DC
24 VDC (1.8W)
DD
24 VDC (2.5W)
DF
24 VDC (4.0W)
Wire length
A
18”
B
24”
Manual operator
1
Non-locking recessed
2
Locking recessed
Electrical connection
BA
Flying leads
BT
Flying leads with light
GA
MAC JAC Solenoid Plug-in
KA
Plug-in wire assembly.
KC
Plug-in wire assembly
with
rectifier & light
KT
Plug-in wire assembly
with
light
XX X
XXX
* Other options available, see page 311.
Note : AC voltage re
quires connector with rectifier
* Other options available, see page 319.
SOLENOID OPERATOR
5,0
10,0
20,0
13,0
10,0
5,0
5,7
15,0
25,0
5,0
3,5
31,5
10,0
59,9
20,0
15,0
29,7
C
L
C
L
C
L
B
EB IN EA
A
18
18
10 0
%
10 0
%
10 0
%
10 0
%
MONTHS
WARRANTY
OF
PRODUCTION
TESTED
DIMENSIONS
TECHNICAL DATA
Dimensions shown are metric (mm)
78
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Ø 3.3 MTG. HOLES
Series
44
Fluid :
Pressure range :
Lubrication :
Filtration :
Temperature range :
Flow :
Coil :
Voltage range :
Power :
Response times :
(with 4 W coil)
Compressed air, vacuum, inert gases
Vacuum to 120 PSI
Not required, if used select a medium aniline point lubricant (between 180°F and 210°F)
40 µ
0°F to 120°F (-18°C to +50°C)
4 W : (0.10 C
v
) – 2.5 W : (0.08 C
v
) – 1.8 W : (0.06 C
v
) – 1.0W : (0.05 C
v
)
Class A wire (#22 AWG x 18), continuous duty
-15% to +10% of nominal voltage
4 W – 2.5 W – 1.8 W – 1.0 W
Energize : 3.4 ms
De-energize : 1.5 ms
• Valve and coil are not interchangeable.Note :
79
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
Inline
Manifold base
“plug-in”
Manifold base
“plug-in” with
pressure
regulators
Manifold base
“plug-in” with
flow controls
Manifold base
“plug-in”
with PR & FC
Stacking
Series
46
Manifold mounting
• Patented high force MACSOLENOID
®
for fastest possible response times.
• Bonded balanced poppet for high flow, precise repeatability, and consistent operation.
• Balanced poppet permits versatility in function — may be used as 3-way or 2-way normally open or
normally closed and may be used for vacuum, divertor, or selector applications.
• Extremely high cycle rate capability.
• Use on lube or non-lube service.
• Manual overrides as standard.
• Various solenoid enclosures and plug-in connectors.
• Optional surge suppression available.
• Low wattage DC solenoids — down to 1.3 watts.
• Rectified AC voltage.
Exh.
A
B
In
Push pin
Oval shaped armature
Encapsulated coil
Bonded balanced poppet
Return spring