- Detail
- Parameters
- Review
K23JK-R pneumatic stop valve introduction:
K23JK-R series pneumatic-control stop valve includes two structural forms: normally open and normally closed.
Working pinciple:
When receiving the pneumatic signal, the valve will change direction; When the pneumatic signal is eliminated, the valve resets.
Features:
good sealing performance, long durability, sensitive and reliable action, simple structure, small volume and easy maintenance and installation.
Stucture:
Model code:
1.pneumatic element
2.working position: 2 position 3 way
3.structure:stop reversal structure
4.control mode: pneumatic control
5.DN:6,8,10,15,20,25,32,40mm
6."T"-normally open, no mark-normally closed
Available model:
K23JK-L6T-R K23JK-L8T-R K23JK-L10T-R K23JK-L15T-R K23JK-L20T-R K23JK-L25T-R K23JK-L32T-R K23JK-L40T-R
K23JK-L6-R K23JK-L8-R K23JK-L10-R K23JK-L15-R K23JK-L20-R K23JK-L25-R K23JK-L32-R K23JK-L40-R
Technical specification:
| model | K23JK-L6T-R | K23JK-L8T-R | K23JK-L10T-R | K23JK-L15T-R | K23JK-L20T-R | K23JK-L25T-R | K23JK-L32T-R | K23JK-L40T-R |
| K23JK-L6-R | K23JK-L8-R | K23JK-L10-R | K23JK-L15-R | K23JK-L20-R | K23JK-L25-R | K23JK-L32-R | K23JK-L40-R | |
| DN（mm） | 6 | 8 | 10 | 15 | 20 | 25 | 32 | 40 |
| effective area≥(mm²) | 10 | 20 | 40 | 60 | 110 | 190 | 300 | 400 |
| working pressure（MPa） | 0. 2~0.8 | |||||||
| min. control pressure(MPa) | 0.3 | |||||||
Max. switching frequency(Hz) | 10 | 8 | 4 | 3 | 2 | |||
| leakage≤ (cm3/min) | 50 | 100 | 200 | 300 | ||||
| reversing time≤(S) | 0.04 | 0.06 | 0.1 | 0.15 | 0.2 | |||
| Durability (ten thousand times) | 200 | 150 | 50 | |||||
| Min working frequency（times / day） | 1/30 | |||||||
Overall dimension:
| model | L | L1 | L2 | B | H | H1 | H2 | d | d1 | d2 |
| K23JK-L6T-R K23JK-L6-R | 60 | 50 | 33 | 55 | 75 | 58 | 18 | G1/8 | 5.5 | G1/8 |
| K23JK-L8T-R K23JK-L8-R | G1/4 | |||||||||
| K23JK-L10T-R K23JK-L10-R | 92 | 72 | 51 | 77 | 104 | 70 | 17 | G3/8 | 9 | |
| K23JK-L15T-R K23JK-L15-R | G1/2 | |||||||||
| K23JK-L20T-R K23JK-L20-R | 117 | 82 | 57 | 94 | 97 | 66 | 23 | G3/4 | ||
| K23JK-L25T-R K23JK-L25-R | G1 | |||||||||
| K23JK-L32T-R K23JK-L32-R | 170 | 117 | 72 | 130 | 176.2 | 116.7 | 38 | G11/4 | 13 | |
| K23JK-L40T-R K23JK-L40-R | G11/2 |
