ntcat.pdf - 第161页
197 Consult “Precautions” page 327 before use, installation or service of MAC Valves.. Section 2 Remote air valves
26.5
50.0
77,9
23.0
2 4
12
19.0
40.0
P
31.0
160.8
33.4
27.0
59.0
39.0
19.0
208.0
9.0
55.7
99.9
136.4
25.8
5
1
3
2
4
139.9
188.9
175.2
162.0
140.0
96.0
50.2
17.3
232.1
VAC TO 120 PSI
WATTS
ELECTRICAL
MODEL
MODIF.
AUCKLAND,N.Z.
LIEGE,BELGIUM
WIXOM,MI. USA
3
5
1
COND
32.8
48.8
65.8
27.8
48.0
47.0
63.3
78.0
2 MTG HOLES
8.25 DIA. THRU
18
18
10 0
%
10 0
%
10 0
%
10 0
%
MONTHS
WARRANTY
OF
PRODUCTION
TESTED
DIMENSIONS
TECHNICAL DATA
Dimensions shown are metric (mm)
196
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Series
ISO 3
Fluid :
Pressure range :
Pilot pressure :
Lubrication :
Filtration :
Temperature range :
Flow :
Coil :
Voltage range :
Protection :
Power :
Response times :
(5.4 W coil)
Compressed air, vacuum, inert gases
Internal pilot: 20 to 120 PSI
External pilot : vacuum to 120 PSI
Single/double operator : 20 to 120 PSI, 3 positions : 30 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)
1/2": (5.4 C
v
) – 3/4": (6.1 C
v
)
Class A continuous duty, #22 AWG leads
-15% to +10% of nominal voltage
Consult factory
~ Inrush 7.6 VA Holding: 4.8 VA
= 12.7 to 1.0 W
Energize : 16.2 ms
De-energize : 13.6 ms
• Sandwich regulator, see ‚Regulators‘ section
• Pilot valve: DMB-DxxP-xxx • Valve to base pressure seal: 16614
• Valve mounting screws (x4): 35451
Options :
Spare parts :
8.25 DIA THRU
2 MTG HOLES
79.0
166.5
158.0
114.0
86.5
51.5
24.0
107.0
69.0
31.0
54.5
69.5
62.0
24.5
8.5
142.0
106.5
89.5
69.0
48.5
31.0
193.0
139.4
28.5
29.0
23.5
AUCKLAND,N.Z.
LIEGE,BELGIUM
WIXOM,MI. USA
MODIF.
MODEL
ELECTRICAL
WATTS
VAC TO 120 PSI
4
5
3
2
1
14
12
Individual base Manifold base
197
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Section 2
Remote air valves
