ntcat.pdf - 第167页

OPERATIONAL BENEFITS HOW TO ORDER 205 Consult “Precautions” page 327 before use, installation or service of MAC Valves.. Remote air valves 67 69 ISO 2 ISO 3 400 Series 400 Function Port size Flow (Max) Individual mountin…

100%1 / 280
25 TO 120 PSI
12
14
DOUBLE REMOTE
SINGLE REMOTE
6.0
15.0
21.0
10.0
21.5
9.0
19.0
76.5
36.0
# 10-32 OR M5 PILOT PORTS
18
18
10 0
%
10 0
%
10 0
%
10 0
%
MONTHS
WARRANTY
OF
PRODUCTION
TESTED
DIMENSIONS
TECHNICAL DATA
Dimensions shown are metric (mm)
204
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Series
400
Fluid :
Pressure range :
Air signal pressure :
Lubrication :
Filtration :
Temperature range :
Flow :
Note :
Compressed air, vacuum, inert gases
Single operator: vacuum to 100 PSI Double operator: vacuum to 150 PSI
Single oper.: 40 to 150 PSI Double oper., 2 pos.: 20 to 150 PSI, 3 pos.: 35 to 150 PSI
Not required, if used select a medium aniline point lubricant (between 180°F and 210°F)
40µ
0°F to 120°F (-18°C to 50°C)
1.0 C
v
Air signal must be ≥ main valve pressure
• BSPP threadsOption :
OPERATIONAL BENEFITS
HOW TO ORDER
205
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Remote air valves
67
69
ISO 2
ISO 3
400
Series
400
Function Port size Flow (Max) Individual mounting Series
5/2 – 5/3 1/8" – 1/4" 1.0 C
v
Sub-base
non “plug-in”
1. Balanced spool, immune to variations of
pressure, also provides high flow.
2. Bonded spool with minimum friction, shifting
in a glass-like finished bore.
3. Wiping effect eliminates sticking.
4. Long service life.
5. Short stroke with high flow.
5/2
Single operator
413A-00H-RA
413A-AAH-RA Mod 1493
413A-BAH-RA Mod 1493
5/2
Double operator
423A-00H-RA
423A-AAH-RA
423A-BAH-RA
5/3
Closed center
453A-00H-RA
453A-AAH-RA
453A-BAH-RA
5/3
Open center
463A-00H-RA
463A-AAH-RA
463A-BAH-RA
5/3
Pressure center
473A-00H-RA
473A-AAH-RA
473A-BAH-RA
24
12 14
315
24
12 14
315
24
12
14
315
24
12
14
315
24
12
14
315
Port size
Valve less base
1/8” NPTF
1/4” NPTF
SINGLE PRESSURE VALVES
5/2
Double operator
443A-AAH-RA
443A-BAH-RA
Port size
1/8” NPTF
1/4” NPTF
DUAL PRESSURE VALVES
24
12 14
315
423A-AAH-RA
OPTIONS
B for base with flow controls
MIG. HOLES
4.30 DIA. (2)
33.1
38.1
28.10
53.005.0
TYPICAL
OPTIONAL FLOW CONTROLS
1/4" - 18 N.P.T.F.
1/8" - 27 N.P.T.F.
20.0
31.0
STOCK REF.
19.05
9.5 REF.
62.0
31.010.0
14
12
L
C
4
2
25 TO 120 PSI
14
12
2
4
3
1
5
14
12
82.5
91.7
55.0
DOUBLE REMOTE
#10-32 pilot port
SINGLE REMOTE
18
18
10 0
%
10 0
%
10 0
%
10 0
%
MONTHS
WARRANTY
OF
PRODUCTION
TESTED
DIMENSIONS
TECHNICAL DATA
Dimensions shown are metric (mm)
206
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Series
400
Fluid :
Pressure range :
Air signal pressure :
Lubrication :
Filtration :
Temperature range :
Flow :
Note :
Compressed air, vacuum, inert gases
Single operator: vacuum to 100 PSI Double operator: vacuum to 150 PSI
Single oper.: 40 to 150 PSI Double oper., 2 pos.: 20 to 150 PSI, 3 pos.: 35 to 150 PSI
Not required, if used select a medium aniline point lubricant (between 180°F and 210°F)
40µ
0°F to 120°F (-18°C to 50°C)
1.0 C
v
Air signal must be ≥ main valve pressure
• BSPP threads
• Valve to base pressure seal: 16525 • Valve mounting screw (x2): 35043
• Flow control assembly (x2): N-04001
Options :
Spare parts :