Description
CKD A — Pilot Kick 2-Port Solenoid Valve Normally Open, genuine CKD product.
Overview
A pilot kick 2-port solenoid valve combines direct solenoid force with pilot assistance, so it can open even when there is little or no pressure differential across the valve. This normally open CKD version stays open when unpowered. It suits low-pressure lines, gravity-fed tanks, cooling water and air systems where standard pilot valves would fail to operate reliably.
Key Features
- Operates from zero differential pressure
- Normally open configuration for fail-open circuits
- Larger flow than equivalent direct acting valves
- Coil housings for general and outdoor environments
Specifications
| Part No. |
Operation Type |
Size M (mm) |
Valve Seat Leakage (cm3/min) |
Valve Construction |
Port Size (Rc) |
Ambient Temp. (℃) |
Dim. A (mm) |
Coil Housing |
Dim. P (mm) |
Class |
Drive Method |
Heat Resistance Class |
Material (Seal) |
Cross-Sectional Area (㎟) |
Operation Type |
Material (O-Ring) |
Dim. F (mm) |
Dim. H (mm) |
Mass (kg) |
Withstand Pressure (MPa) |
Dim. G |
Orifice (mm) |
Material (Body) |
Dim. C (mm) |
Dim. B (mm) |
Dim. D (mm) |
Compatibility |
Rated Voltage (V) |
Atmosphere |
No. of Ports |
Dimensions (W×D×H) (mm) |
Max. Operating Pressure (MPa) |
N(mm) |
Thread Type |
Dim. E (mm) |
Fluid Temp. (℃) |
| ADK11-10A-02C-AC100V |
|
|
|
Pilot kick poppet structure, diaphragm driven |
3/8 |
|
50 |
|
|
|
|
|
Nitrile rubber |
|
Normally closed type |
|
46 |
|
|
|
|
|
|
11.5 |
|
|
|
AC100 |
|
|
|
2 |
|
|
92.5 |
|
| ADK11-10A-02C-AC200V |
|
|
0 (pneumatic 0.02~1.0MPa) |
|
|
|
|
|
|
|
Diaphragm |
|
Nitrile rubber |
40 |
|
|
46 |
|
|
4 (at water pressure) |
|
|
|
|
|
68.5 |
|
|
|
|
50×46×92.5 |
|
|
|
92.5 |
-10~60 (no freezing) |
| ADK11-15A-02C-AC100V |
Pilot kick type |
|
|
Pilot kick poppet structure, diaphragm driven |
|
|
71 |
Grommet lead wire |
|
|
Diaphragm |
B |
Nitrile rubber |
|
Normally closed type |
|
50 |
|
|
|
|
|
|
|
|
|
|
|
Location free of corrosive and explosive gases |
2 |
|
|
|
|
102 |
|
| ADK11-15A-02C-AC200V |
|
|
0 (pneumatic 0.02~1.0MPa) |
Pilot kick poppet structure, diaphragm driven |
|
-10~60 |
|
|
|
|
|
B |
|
|
|
|
|
|
|
|
Rc1/2 |
|
Bronze |
14.5 |
|
90 |
|
|
|
2 |
|
|
|
Rc |
|
-10~60 (no freezing) |
| ADK11-20A-02C-AC100V |
|
|
0 (pneumatic 0.02~1.0MPa) |
|
|
|
|
Grommet lead wire |
|
|
|
B |
|
162 |
|
|
60 |
|
|
|
|
|
|
|
35 |
|
|
|
|
2 |
80×60×108.5 |
|
|
|
108.5 |
-10~60 (no freezing) |
| ADK11-20A-02C-AC200V |
|
|
0 (pneumatic 0.02~1.0MPa) |
Pilot kick poppet structure, diaphragm driven |
|
|
|
Grommet lead wire |
|
|
|
B |
Nitrile rubber |
|
|
|
60 |
|
|
|
|
23 |
|
17.5 |
35 |
|
|
|
|
|
|
2 |
|
Rc |
|
-10~60 (no freezing) |
| ADK11-25A-02C-AC100V |
|
|
0 (pneumatic 0.02~1.0MPa) |
|
|
-10~60 |
|
Grommet lead wire |
|
|
Diaphragm |
B |
|
|
|
|
71 |
|
|
|
Rc1 |
|
Bronze |
22.5 |
|
107 |
|
|
|
2 |
|
2 |
|
|
|
|
| ADK11-25A-02C-AC200V |
|
|
0 (pneumatic 0.02~1.0MPa) |
|
1 |
|
|
|
|
|
|
B |
|
|
Normally closed type |
|
|
|
|
|
Rc1 |
28 |
Bronze |
|
|
107 |
|
AC200 |
|
2 |
|
|
|
|
|
|
| ADK11-8A-02C-AC100V |
|
|
|
|
1/4 |
|
50 |
|
|
|
Diaphragm |
B |
|
32 |
|
|
|
|
|
|
|
|
|
11.5 |
|
68.5 |
|
|
Location free of corrosive and explosive gases |
|
50×46×92.5 |
|
|
|
|
|
| ADK11-8A-02C-AC200V |
Pilot kick type |
|
|
|
|
-10~60 |
|
|
|
|
|
B |
|
32 |
|
|
|
|
|
4 (at water pressure) |
Rc1/4 |
|
Bronze |
|
|
|
|
|
Location free of corrosive and explosive gases |
|
|
|
|
Rc |
92.5 |
-10~60 (no freezing) |
| APK11-10A-02C-AC100V |
Pilot kick type |
|
|
|
|
-10~60 |
|
|
|
|
|
|
Nitrile rubber |
46 |
|
|
46 |
|
|
|
|
|
Bronze |
|
|
82.5 |
|
|
|
2 |
50×46×95 |
|
|
Rc |
95 |
|
| APK11-15A-02C-AC100V |
|
|
|
Pilot kick poppet structure, piston driven |
1/2 |
-10~60 |
71 |
Grommet lead wire |
|
|
|
|
Nitrile rubber |
88 |
|
|
|
|
|
|
Rc1/2 |
|
|
14.5 |
|
|
|
AC100 |
|
|
|
|
|
Rc |
|
-10~60 (no freezing) |
| APK11-15A-02C-AC200V |
Pilot kick type |
|
|
|
|
-10~60 |
|
|
|
|
Piston |
|
Nitrile rubber |
|
|
|
50 |
|
|
|
|
16 |
|
|
|
103.5 |
|
AC200 |
|
2 |
71×50×119.5 |
|
|
|
119.5 |
|
| APK11-15A-C4A-AC100V |
|
46 |
|
Pilot kick poppet structure, piston driven |
1/2 |
|
|
|
|
|
|
|
|
|
Normally closed type |
|
|
34 |
|
|
|
|
Bronze |
|
|
|
For steam |
AC100 |
Location free of corrosive and explosive gases |
|
71×50×119.5 |
2 (1 for steam fluid) |
|
|
|
|
| APK11-15A-C4A-AC200V |
|
|
400 or less in air |
|
1/2 |
|
|
|
56 |
|
|
H |
|
|
Normally closed type |
Fluororubber |
|
|
|
|
|
|
Bronze |
|
|
|
For steam |
AC200 |
|
2 |
|
|
33 |
|
|
5~180 |
| APK11-20A-02C-AC100V |
|
|
|
|
|
-10~60 |
80 |
Grommet lead wire |
|
|
Piston |
B |
|
162 |
|
|
|
|
|
4 (at water pressure) |
|
|
|
|
|
|
|
|
Location free of corrosive and explosive gases |
2 |
|
2 |
|
|
126.5 |
|
| APK11-20A-02C-AC200V |
|
|
0.2 or less (pneumatic 0.05~1.0MPa) |
|
|
|
80 |
Grommet lead wire |
|
|
Piston |
|
|
|
|
|
|
|
1.3 |
|
Rc3/4 |
23 |
|
|
|
110.5 |
|
|
|
|
80×60×126.5 |
2 |
|
|
|
-10~60 (no freezing) |
| APK11-20A-C4A-AC100V |
Pilot kick type |
46 |
400 or less in air |
Pilot kick poppet structure, piston driven |
|
|
|
|
|
|
|
|
|
|
Normally closed type |
Fluororubber |
|
|
|
|
|
23 |
Bronze |
|
|
|
For steam |
AC100 |
|
2 |
80×60×126.5 |
|
|
|
|
|
| APK11-20A-C4A-AC200V |
|
46 |
400 or less in air |
|
|
-10~60 |
|
|
|
Pilot kick piston |
|
H |
Valve seal / PTFE |
|
Normally closed type |
|
|
|
|
|
|
23 |
Bronze |
|
|
|
|
|
Location free of corrosive and explosive gases |
|
|
2 (1 for steam fluid) |
|
|
|
|
| APK11-25A-02C-AC200V |
|
|
|
|
|
|
90 |
Grommet lead wire |
|
|
Piston |
|
|
|
|
|
|
|
|
4 (at water pressure) |
Rc1 |
28 |
|
|
|
121.5 |
|
|
|
2 |
|
2 |
|
Rc |
137.5 |
|
| APK11-25A-C4A-AC100V |
|
46 |
|
Pilot kick poppet structure, piston driven |
1 |
|
|
Open frame type (class H coil) lead wire |
56 |
|
|
H |
|
|
|
|
|
|
|
4 (at water pressure) |
|
|
Bronze |
|
|
|
|
|
|
2 |
|
|
33 |
Rc |
|
|
| APK11-25A-C4A-AC200V |
|
|
400 or less in air |
Pilot kick poppet structure, piston driven |
|
-10~60 |
|
Open frame type (class H coil) lead wire |
56 |
|
|
|
|
231 |
|
|
|
34 |
|
4 (at water pressure) |
|
|
|
|
|
|
|
|
|
2 |
90×71×137.5 |
|
|
Rc |
|
|
| APK11-8A-02C-AC100V |
|
|
0.2 or less (pneumatic 0.05~1.0MPa) |
|
|
-10~60 |
|
Grommet lead wire |
|
|
|
B |
|
|
Normally closed type |
|
|
|
|
4 (at water pressure) |
|
12 |
Bronze |
|
|
|
|
|
Location free of corrosive and explosive gases |
|
|
|
|
Rc |
|
|
How to Order
Check fluid type, port size, orifice, pressure range, coil voltage and normally open versus closed function. Please confirm the full part number and options against the CKD catalog; contact us if you need help identifying the right model.
Product image is representative of the CKD series; appearance varies by size and model.
About CKD
CKD Corporation is a Japanese manufacturer of pneumatic and fluid control components, including solenoid valves, process valves, air cylinders, air preparation units (FRL), fittings and flow control devices.
Ordering & Shipping
- Genuine CKD product sourced through Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Lead time varies by model; please inquire for exact delivery
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request