Catalog | “N” Series Valves | |
Dimensions - Remote Operated | External Return - 3/8", 3/4", | |
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A | B |
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G |
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| D | C |
F P |
| N |
E |
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| On |
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Normally Closed |
| Port Is Plugged |
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1/4 NPT |
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| Pressure |
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| 1/4 NPT | Return |
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21 |
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13 |
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3* | 11* |
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2 |
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4* |
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| M |
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5 |
| EXH |
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| L |
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CYL. | IN |
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1A | 6 |
| K | H |
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| J | ||
7* | 8 |
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10 | 9 |
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12 |
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| A | B |
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| G |
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| D | C |
| F P |
| N |
| E |
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M |
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On |
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Normally Open | Port Is Plugged |
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1/4 NPT |
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1/4 NPT | Pressure |
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Return |
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Exhaust
Pressure
Top view indicates flow through
NOTE: For normal valve operation, override must be in “out” position.
Dimensions
| 3/8" Body | 3/4" Body |
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Key | Inch | mm | Inch | mm | Inch | mm | |
A | 1.56 | 40 | 2.13 | 54 | 3.00 | 76 | |
B | 1.50 | 38 | 1.94 | 49 | 2.25 | 57 | |
C | 1.13 | 29 | 1.13 | 29 | 2.38 | 60 | |
D | .56 | 14 | .56 | 14 | 1.19 | 30 | |
E | |||||||
7/16" deep | 9/16" deep | 3/4" deep | |||||
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F | 1.75 | 44 | 2.25 | 57 | 3.13 | 79 | |
G | 1.56 | 40 | 2.13 | 54 | 3.13 | 79 | |
H | 3.19 | 81 | 3.75 | 95 | 5.34 | 136 | |
J | 1.88 | 48 | 2.44 | 62 | 3.44 | 87 | |
K | 2.31 | 59 | 3.09 | 78 | 4.56 | 116 | |
L | 4.34 | 110 | 5.38 | 137 | 7.31 | 186 | |
M | 5.31 | 135 | 6.34 | 161 | 7.88 | 200 | |
N | Left of center |
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| On center | |||
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.53 | 13 | 1.00 | 25 | ||||
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Q | 1.44 | 37 | 1.78 | 45 | 2.31 | 59 |
Service Kits
Include all parts normally required for
K352 031 |
21 |
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13 |
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3* | 11* | |
2 | ||
4* | ||
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5 | 1 | |
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CYL. | IN6 | |
7* |
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14 | 8 | |
9 | ||
10A | ||
12 | ||
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M
L
Q
EXH | H |
J
3/8" Basic Valve |
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3/4" Basic Valve | K352 056 |
| K352 083 |
Key | 3/8" Valve | 3/4" Valve | Description | ||
| 1/4" Tap | 1/2" Tap | 1" Tap |
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| K053 011 | K053 067 | K053 143 |
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1 | 3/4" Tap | Body (N.O.) | |||
K053 069 | K053 110 | ||||
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| 1/2" Tap | 1" Tap |
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| K053 157 | K053 221 | K053 146 |
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| 1/4" Tap | 1/2" Tap | 1" Tap |
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| K053 010 | K053 065 | K053 159 |
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1A | — | 3/4" Tap | Body (N.C.) | ||
K053 070 | K053 144 | ||||
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| 1/2" Tap | 1" Tap |
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| K053 064 | K053 219 | K053 145 |
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2 | K212 001 | K212 002 | K313 029 | Upper Piston Assy | |
3* | H136 48 | H137 28 | H137 52 | Seal | |
4* | H135 29 | H136 76 | H137 28 | Seal |
Key | 3/8" Valve | 3/4" Valve |
| Part | |
5 | K493 002 | K493 009 | K493 016 | Stem | |
6 | K202 001 | K202 002 | K313 028 | Lower Piston | |
Assy. | |||||
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7* | H135 19 | H136 76 | H137 28 | Seal | |
8 | H178 11 | H178 13 | H178 17 | Washer (2) | |
9 | H063 26 | H063 32 | H063 38 | Stop Nut (2) | |
10 | K092 020 | K092 034 | K092 046 | Bottom Cap | |
Assy. (N.C.) | |||||
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10A | K103 035 | K103 053 | K103 061 | Bottom Cap | |
(N.O.) | |||||
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11* | K183 049 | K183 057 | K183 058 | Gasket | |
12 | K473 014 | K473 015 | K473 016 | Spring | |
13 | K563 016 | K563 021 | K563 027 | Adapter | |
14* | K41RB72121 | K41RB72221 | K41RB72143 | ||
21 | K323 027 | K323 027 | Not used | Cover |
* Parts included in seal kit
M22Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics