K23J-8W,K23J-8T,K23J-10W,K23J-10T,K23J-15W,K23J-15T,K23J-20W,换向阀
一、特点: K23J-W系列是二位三通管接截止式换向阀,该阀结构合理,动作可靠,维修方便,尤其适用于较为恶劣的工作环境。分电控和气控两种。 二、图形符号: 三、型号说明: |
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四、技术参数
型号 |
K23J-8(T)W |
K23J-10(T)W |
K23J-15(T)W |
K23J-20(T)W |
K23J-25(T)W |
K23J-32(T)W |
K23J-40(T)W |
流量(m3/h) |
5 |
7 |
10 |
20 |
30 |
40 |
50 |
有效截面积S值(m㎡) |
20 |
35 |
60 |
120 |
190 |
300 |
400 |
泄漏量ml/min |
≤50 |
≤100 |
≤200 |
≤300 |
换向时间sec |
≤0.04 |
≤0.06 |
≤0.10 |
≤0.15 |
切换频率Hz |
≥10 |
≥8 |
≥4 |
≥3 |
工作压力MPa |
0.2~0.8 |
环境温度℃ |
-50~50 |
电压(V) |
AC:380,220,110,36;DC:220,110,24 |
五、外形及安装尺寸:
型号 |
公称通径 |
接管螺纹 |
A |
B |
C |
D |
E |
F |
G |
H |
M |
L |
P |
A |
O |
K23J-8(T)W |
8 |
G1/4 |
G1/4 |
G1/2 |
180 |
96 |
78 |
73 |
17 |
16.5 |
φ9 |
45 |
39 |
85 |
K23J-10(T)W |
10 |
G3/8 |
G3/8 |
K23J-15(T)W |
15 |
G1/2 |
G1/2 |
K23J-20(T)W |
20 |
G3/4 |
G3/4 |
G1 |
198 |
113 |
89 |
82 |
24 |
21 |
φ9 |
52 |
38 |
105 |
K23J-25(T)W |
25 |
G1 |
G1 |
K23J-32(T)W |
32 |
G11/4 |
G11/4 |
G11/2 |
268 |
165 |
121 |
118 |
37 |
46 |
φ9 |
75 |
46 |
170 |
K23J-40(T)W |
40 |
G11/2 |
G11/2 |
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