Japan, KONAN ELECTRIC, Solenoid Valves
KONAN YS334 Mini-type Direct-acting 3-port Solenoid Valves Normally Open Type
Product Made In Japan
Manufacturer: KONAN ELECTRIC
Model: YS334
YS33 series mini-type 3-port solenoid valves are available in NC, NO, and universal types with port size Rc 1/8 or 1/4. With the compact design, the valves are also suitable for use as pilot valves.
Specifications
|
Valve operation type |
Normally closed | Pressure is supplied to secondary port when solenoid is energized. | |
| Normally open | Pressure is exhausted from secondary port when solenoid is energized. | ||
| Universal type | Valve can be used for NC or NO operation by switching pressure ports. | ||
| Port size | Rc1/8・1/4 | ||
| Orifice size | 1.6 〜 4.4mm | ||
| Materials | Body | Brass, stainless steel | |
| Seal / seat | Nitrile rubberr, fluorine rubber, ethylene propylene rubbe | ||
| Poppet fork | Polyacetal, stainless steel | ||
|
Housing |
Standard | Conduit type(NEMA1) | |
|
Others |
Explosion-proof enclosure (d2G4, Exd Ⅱ BT4), Drip-proof, housing with terminal box, and others. See Selection Guide (p.66-70). | ||
|
Rated voltage |
AC100V50/60Hz、 110V60Hz DC24V
AC110V50Hz、 120V60Hz DC100V AC200V50/60Hz、 220V60Hz DC120V AC220V50Hz、 240V60Hz DC125V |
||
| Allowable voltage fluctuation | –15% to 10% of applicable voltages | ||
| Insulation class | Continuous rating class F and H | ||
| Leadwire length | Min．450mm | ||
| Ambient temperature | Max. | 50℃ (Temperature may differ depending on coil and fluid temperature. See p.76 for details.) | |
| Min. | –20℃ (Temperature may depending on seat materials. See p.76 for details.) | ||
| Installation position | As desired | ||
| Applicable standards | (Consult us for details.) | ||
| Options, others | Mounting bracket, manual operating system, neon lamp, surge absorber, oil-free | ||
Structure / Operation
Coil Data
|
Frequency (Hz) |
50 | 60 | |
|
Apparent power （VA) |
Issuance |
37 | 30 |
|
Retention |
18 | 13 | |
|
Power consumption （W) |
AC | 10 | |
| DC | 10 | ||
Notes:
AC power consumption is based on the data at 100/200VAC.
Data may slightly change depending on housing types
Product Mass
|
Body |
Port size
（Rc） |
Housing | ||||||||
| A | P | B | T | X | G | J/C | K/E/H | Y | ||
|
Brass (4) |
A(1/8) |
0.6 |
0.6 |
0.6 |
0.7 |
0.8 |
0.9 |
1.2 |
1.3 |
1.5 |
| B(1/4) | ||||||||||
| Stainless stee（l 8） | B(1/4) | |||||||||
Valve Selection List
| Port size Rc | Orifice size mm | Cv value | Operating pressure differential MPa | Max. fluid temperature | Seat | Housing |
Power consumption （W） |
Insulation class | Voltage V
50/60Hz |
Model code |
||||
| Min. | Max. | |||||||||||||
|
Air/inert gas/ Kerosene/water |
AC |
DC |
Brass body |
Stainless steel body |
||||||||||
| AC | DC | |||||||||||||
 |
||||||||||||||
|
1/8 |
1.6 | 0.09 | 0 | 1.37 | 1.09 | 50 | N | A | 10 | 10 | F | 100 | YS334AF88N4AC5 | − |
| 2.4 | 0.15 | 0 | 1.02 | 0.78 | 50 | N | A | 10 | 10 | F | 100 | YS334AF88N4AC9 | − | |
| 3.2 | 0.26 | 0 | 0.57 | 0.41 | 50 | N | A | 10 | 10 | F | 100 | YS334AF88N4AD5 | − | |
|
1/4 |
1.6 | 0.09 | 0 | 1.37 | 1.09 | 50 | N | A | 10 | 10 | F | 100 | YS334AF88N4BC5 | YS334AF88J8BC5 |
| 2.4 | 0.15 | 0 | 1.02 | 0.78 | 50 | N | A | 10 | 10 | F | 100 | YS334AF88N4BC9 | YS334AF88J8BC9 | |
| 3.2 | 0.31 | 0 | 0.57 | 0.41 | 50 | N | A | 10 | 10 | F | 100 | YS334AF88N4BD5 | YS334AF88J8BD5 | |
| 4.4 | 0.38 | 0 | 0.31 | 0.16 | 50 | N | A | 10 | 10 | F | 100 | YS334AF88N4BD8 | − | |
External Dimensions
- Kouei is a Distributor/Agent for KONAN.
- Other items of KONAN.
- Request the quotation for KONAN.
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