SV型为泄漏油内部回油;SL型为泄漏油外部回油
技术参数
通径 |
SV10 |
SL10 |
SV20 |
SL20 |
SV30 |
SL30 |
X口控制容积(cm³) |
2.2 |
8.7 |
17.5 |
Y口容积(cm³) |
— |
1.9 |
— |
7.7 |
— |
15.8 |
流动方向 |
从A→B正向流通从B→A阀开启时反向流向 |
工作压力(MPa) |
31.5 |
控制压力(MPa) |
0.5—31.5 |
*大流量 (L/min.) |
80 |
150 |
300 |
型号 |
通径 |
B1 |
B2 |
D1 |
D2 |
T1 |
H1 |
L1 |
L2 |
L3 |
L4 |
L5 |
L6 |
SV |
10 |
66.5 |
85 |
34 |
G1/2"M22x1.5 |
14 |
42 |
27.5 |
18.5 |
10.5 |
33.5 |
49 |
80 |
15 |
79.5 |
100 |
42 |
G3/4"M27x2 |
16 |
57 |
36.7 |
17.3 |
13.3 |
50.5 |
67.5 |
95 |
20 |
79.5 |
100 |
47 |
G1"M33x2 |
18 |
57 |
36.7 |
17.3 |
13.3 |
50.5 |
67.5 |
95 |
25 |
97 |
120 |
56 |
G1/4"M42x2 |
20 |
75 |
54.5 |
15.5 |
20.5 |
73.5 |
89.5 |
115 |
30 |
97 |
120 |
61 |
G1/2"M48x2 |
22 |
75 |
54.5 |
15.5 |
20.5 |
73.5 |
89.5 |
115 |
|
10 |
66.5 |
85 |
34 |
G1/2"M22x1.5 |
14 |
42 |
22.5 |
18.5 |
10.5 |
33.5 |
49 |
80 |
15 |
79.5 |
100 |
42 |
G3/4"M27x2 |
16 |
57 |
30.5 |
17.5 |
13 |
50.5 |
72.5 |
100 |
20 |
79.5 |
100 |
47 |
G1"M33x2 |
18 |
57 |
30.5 |
17.5 |
13 |
50.5 |
72.5 |
100 |
25 |
97 |
120 |
56 |
G1 1/4"M42x2 |
20 |
75 |
54.5 |
15.5 |
20.5 |
84 |
99.5 |
125 |
SL |
30 |
97 |
120 |
61 |
G1 1/2"M48x2 |
22 |
75 |
54.5 |
15.5 |
20.5 |
84 |
99.5 |
125 | | |