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K23D series two-position three-way solenoid valve
Introduction:
K23D solenoid valve has the advantages of rapid exhaust, high commutation frequency, compact structure, compact shape, sensitive and reliable action. The connection forms are plate connection and pipe connection. Both methods have normally open and normally closed types. The pipe connection can be used to control the pneumatic actuator alone, and the plate connection is often used as the pilot valve of the electric control valve.
Specification:
| model | K23D-1. 2 | K23D-2 | K23D-3 | |
| K23D-1.2T | K23D-2T | K23D-3T | ||
| DN（mm） | 1. 2 | 2 | 3 | |
| effective area≥(mm2) | 0. 5 | 1.6 | 3 | |
| working medium | compressed air | |||
| working pressure（MPa） | 0-0. 8 | |||
| medium temperatur(℃） | 5〜50 | |||
| ambient temperature(℃） | 5〜50 | |||
| rated voltage（V） | AC： 220； 110： 36 DC： 110： 48： 36： 24： 12 | |||
| Allowable voltage fluctuation(%) | -15 〜+10 | |||
| reversing time≤(S） | 0. 03 | |||
| reversing frequency≥（Hz） | 16 | |||
| leakage≤ (cm3/min) | 10 | |||
| insulation class | B | |||
| Min working frequency（times / day） | 1/30 | |||
| power consumption（w) | AC | 12 | 15 | 28 |
| DC | 6 | 8 | 10 | |
| Durability (ten thousand times) | 200 | |||
Available model:
K23D-1.2 K23D-2 K23D-3
K23D-1.2T K23D-2T K23D-3T
K23D-L1.2 K23D-L2 K23D-L3
K23D-L1.2T K23D-L2T K23D-L3T
Structure:
Overall dimension:
Tube type Plate type
| model | d | d1 （Φ） | D | H | H1 | d2(Φ) | L |
| K23D-I.2 | / | 24 | 34 | 64 | 7. 5 | 3. 5 | 24 |
| K23D-L1.2 | G1/8 | / | Φ34 | 71 | 8 | / | / |
| K23D-2 | / | 31 | 40 | 70 | 8. 5 | 4. 5 | 30 |
| K23D-L2 | G1/8 | / | Φ42 | 76 | 8 | / | / |
| K23D-3 | / | 36 | 50 | 80 | 10 | 5 | 38 |
| K23D-L3 | G1/8 | / | Φ50 | 89 | 10 | / | / |
