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Series 6300
Series
Individual mounting
sub-base
1100
Manifold mounting
sub-base
55
56
57
58
59
700
900
82
6300
6500
6600
2700
1800
ISO 1
ISO 2
ISO 3
229
Consult “Precautions” page 364 before use, installation or service of MAC Valves
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Series 6300
Function
Port size
Flow (Max)
4/2 - 4/3
1/4" - 3/8" - 1/2"
3.0 Cv
Series
Individual mounting
sub-base
OPERATIONAL BENEFITS
1. Balanced spool, immune to variations of
pressure.
2. Short stroke with high flow.
3. The piston (booster) provides maximum
shifting forces.
4. Powerful return thanks to the combination of
mechanical and air springs.
5. Bonded spool with minimum friction, shifting
in a glass-like finished bore.
6. Wiping effect eliminates sticking.
7. Low leakage rate.
1100
55
56
57
58
HOW TO ORDER
59
Port size
4/2
Single operator
A
A B
IN
B
4/2
Double operator
A
A B
IN
EX
B
EX
4/3
Closed center
B
A B
IN
4/3
Open center
A
EX
B
A B
IN
A
700
EX
Valve less base
6312D-000-RA
6322D-000-RA
6332D-000-RA
6342D-000-RA
Sub-base 1/4” NPTF
6312D-131-RA
6322D-141-RA
6332D-141-RA
6342D-141-RA
Sub-base 3/8” NPTF
6312D-231-RA
6322D-241-RA
6332D-241-RA
6342D-241-RA
Sub-base 1/2” NPTF
6312D-331-RA
6322D-341-RA
6332D-341-RA
6342D-341-RA
OPTIONS
6312D-131-RA
900
82
6300
- For bottom ports (excluding 1/2"), replace by 4.
6500
6600
2700
1800
ISO 1
ISO 2
ISO 3
231
Consult “Precautions” page 364 before use, installation or service of MAC Valves
100%
OF
PRODUCTION
TESTED
100%
18
WARRANTY
MONTHS
Series 6300
technical data
Fluid :
Compressed air, vacuum, inert gases
Pressure range :
Vacuum to 150 PSI
Air signal pressure :
Single operator and 3 positions : 25 to 150 PSI ≥ main valve pressure
Lubrication :
Not required, if used select a medium aniline point lubricant (between 180°F to 210°F)
Filtration :
40 µ
Temperature range :
0°F to 120°F (-18°C to 50°C)
Flow (at 6 bar, ∆P=1bar) :
1/4" : (2.0 Cv), 3/8" : (2.6 Cv), 1/2" : (3.0 Cv)
Leak rate :
200 cm3/min
Spare parts :
• Remote air operator (A side) : R-63004A. • Remote air operator (B side) : R-63005A.
• Seal between valve and base : 16298. • Mounting screw valve to base (x4) : 35303.
Options :
• BSPP threads.
Double operator : 10 to 150 PSI
Dimensions shown are metric (mm)
dimensions
96,0
EXH
1/8” REMOTE
PILOT “A”
5,2 DIA. - THRU
TYP. (2)
IN
108,1
32,0
32,0
TYP. (2)
16,0
16,0
15,0
5,0
50,0
26,5
TYP. (2)
1/8” REMOTE
PILOT “B”
60,0
232
Consult “Precautions” page 364 before use, installation or service of MAC Valves
R
e
m
o
t
e
a
i
r
v
a
l
v
e
s
Series 6300
Function
Port size
Flow (Max)
4/2 - 4/3
1/4" - 3/8" - 1/2"
3.0 Cv
Series
Manifold mounting
sub-base
OPERATIONAL BENEFITS
1. Balanced spool, immune to variations of
pressure.
2. Short stroke with high flow.
3. The piston (booster) provides maximum
shifting forces.
4. Powerful return thanks to the combination of
mechanical and air springs.
5. Bonded spool with minimum friction, shifting
in a glass-like finished bore.
6. Wiping effect eliminates sticking.
7. Low leakage rate.
1100
55
56
57
58
HOW TO ORDER
59
Port size
4/2
Single operator
A
A B
IN
B
EX
4/2
Double operator
A
A B
IN
B
EX
4/3
Closed center
B
A B
IN
4/3
Open center
A
EX
B
A B
IN
A
700
EX
Valve less base
6312D-000-RA
6322D-000-RA
6332D-000-RA
6342D-000-RA
Sub-base 1/4” NPTF
6312D-431-RA
6322D-441-RA
6332D-441-RA
6342D-441-RA
Sub-base 3/8” NPTF
6312D-531-RA
6322D-541-RA
6332D-541-RA
6342D-541-RA
Sub-base 1/2” NPTF
6312D-631-RA
6322D-641-RA
6332D-641-RA
6342D-641-RA
OPTIONS
6312D-431-RA
900
82
6300
- For bottom cylinder ports, replace by 4.
6500
Fastening kit : N-63002-01
6600
2700
1800
ISO 1
ISO 2
ISO 3
233
Consult “Precautions” page 364 before use, installation or service of MAC Valves
100%
18
WARRANTY
OF
PRODUCTION
TESTED
100%
MONTHS
Series 6300
technical data
Fluid :
Compressed air, vacuum, inert gases
Pressure range :
Vacuum to 150 PSI
Air signal pressure :
Single operator and 3 positions : 25 to 150 PSI ≥ main valve pressure
Lubrication :
Not required, if used select a medium aniline point lubricant (between 180°F to 210°F)
Filtration :
40 µ
Temperature range :
0°F to 120°F (-18°C to 50°C)
Flow (at 6 bar, ∆P=1bar) :
1/4" : (2.0 Cv), 3/8" : (2.6 Cv), 1/2" : (3.0 Cv)
Leak rate :
200 cm3/min
Spare parts :
• Remote air operator (A side) : R-63004A. • Remote air operator (B side) : R-63005A. • Seal between valve and base : 16298.
• Mounting screw valve to base (x4) : 35303. • Tie-rod (x2) : 19624.
Options :
• BSPP threads.
Double operator : 10 to 150 PSI
Dimensions shown are metric (mm)
dimensions
1/8” REMOTE
PILOT “A”
69,9
12,0
99,4
6,5
40,0
25,4
CYL A
51,0
IN
CYL B
27,0
21,5
11,3
IN
CYL B
CYL A
PILOT A
COND
35,5 43,5
EXH
15,5
15,0
25,4
G3/8”
45,4
91,0
1/8” REMOTE
PILOT “B”
1/2”
68,4
101,1
2 × Ø 6,6
234
Consult “Precautions” page 364 before use, installation or service of MAC Valves