Catalog | “N” Series Valves |
Dimensions - Remote Operated | Internal Return - 3/8", 3/4", |
|
|
G
F
A B
D C
E
Exhaust
Pressure
Top view indicates flow through
NOTE: For normal valve operation, override must be in “out” position.
Dimensions
Normally Closed |
| On |
|
| Port Is Plugged |
| |
|
|
| |
1/4 NPT |
|
|
|
21 |
|
| |
3* | 11* |
| |
| |||
2 |
| ||
4* |
|
| |
|
|
| |
5 |
| EXH |
|
| P N |
| |
CYL. | IN |
| |
1A | 6 | Q | H |
| J | ||
7* | 8 |
| |
|
|
10 | 9 |
| |
12 | L | ||
|
K Travel
Key | 3/8" Body | 3/4" Body |
| ||||
Inch | mm | Inch | mm | Inch | mm | ||
| |||||||
H | 3.19 | 81 | 3.75 | 95 | 5.34 | 136 | |
J | 1.88 | 48 | 2.44 | 62 | 3.44 | 87 | |
K | .50 | 13 | .50 | 13 | .50 | 13 | |
L | .11 | 3 | .16 | 4 | .25 | 6 | |
M | 1.44 | 37 | 1.78 | 45 | 2.66 | 67 | |
N | 4.22 | 107 | 5.31 | 135 | 7.19 | 183 | |
P | 4.78 | 121 | 5.56 | 141 | 7.53 | 191 | |
Q | 2.31 | 59 | 3.09 | 78 | 4.56 | 116 | |
|
|
|
|
|
|
|
| A | B | |
| G |
| |
|
| D C | |
| F | E | |
|
| ||
Normally Open | Port Is Plugged |
| |
| On | ||
1/4 NPT |
|
| |
21 |
| ||
| 11* | ||
3* | |||
2 | |||
4* |
| ||
|
|
5 | 1 | P N |
|
|
|
|
| ||
CYL. | IN |
|
| |
| EXH | H | ||
7* | 6 |
| ||
|
| |||
|
|
| J | |
14 | 8 | M |
| |
|
| |||
|
|
| ||
10A | 9 |
|
|
|
12 | L |
|
| |
|
|
| ||
|
|
| K Travel |
|
Service Kits
Include all parts normally required for
3/8" Basic Valve | K352 073 |
3/4" Basic Valve | K352 074 |
| K352 075 |
M |
Key | 3/8" Valve | 3/4" Valve |
| Description | |
| — | 1/2" Tap | 1" Tap |
| |
| K053 075 | K053 111 |
| ||
|
|
| |||
1 | 3/8" Tap | 3/4" Tap | Body (N.O.) | ||
K053 022 | K053 076 | K053 112 | |||
|
| ||||
| 1/2" Tap | 1" Tap |
| ||
| K053 023 | K053 220 | K053 113 |
| |
| — | 1/2" Tap | 1" Tap |
| |
| K053 077 | K053 114 |
| ||
|
|
| |||
1A | 3/8" Tap | 3/4" Tap | Body (N.C.) | ||
K053 025 | K053 078 | K053 115 | |||
|
| ||||
| 1/2" Tap | 1" Tap |
| ||
| K053 026 | K053 218 | K053 116 |
| |
2 | K212 001 | K212 002 | K313 029 | Upper Piston Assy | |
3* | H136 48 | H137 28 | H137 52 | Seal | |
4* | H145 10 | H136 76 | H137 28 | Seal |
Key | 3/8" Valve | 3/4" Valve | Description | ||
5 | K493 002 | K493 009 | K493 016 | Stem | |
6 | K202 001 | K202 002 | K313 028 | Lower Piston | |
Assy. | |||||
|
|
|
| ||
7* | H145 09 | 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 | K103 061 | Bottom Cap | |
(N.C.) | |||||
|
|
|
| ||
10A | K103 035 | K103 053 | K092 046 | Bottom Cap | |
(N.O.) | |||||
|
|
|
| ||
11* | K183 049 | K183 057 | K183 058 | Gasket | |
12 | K473 014 | K473 015 | K473 016 | Spring | |
14* | K41RB72121 | K41RB72221 | K41RB72143 | ||
21 | K123 018 | K123 021 | K123 024 | Cover |
* Parts included in seal kit
M21Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics