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阀体型号 |
描述 |
口径 |
尺寸 |
Kvs |
△Pvmax (MPa) |
△Ps (KPa) |
W8BV215 |
2-way |
DN15 |
1/2” |
4.0 |
2.5Mpa |
1400 |
W8BV220 |
2-way |
DN20 |
3/4” |
6.3 |
2.5Mpa |
1400 |
W8BV225 |
2-way |
DN25 |
1” |
10 |
2.5Mpa |
1400 |
W8BV232 |
2-way |
DN32 |
11/4” |
16 |
2.5Mpa |
1400 |
W8BV240 |
2-way |
DN40 |
11/2” |
25 |
2.5Mpa |
1400 |
W8BV250 |
2-way |
DN50 |
2” |
40 |
2.5Mpa |
1400 |
W8BV315 |
3-way |
DN15 |
1/2” |
4.0 |
2.5Mpa |
1400 |
W8BV320 |
3-way |
DN20 |
3/4” |
6.3 |
2.5Mpa |
1400 |
W8BV325 |
3-way |
DN25 |
1” |
10 |
2.5Mpa |
1400 |
W8BV332 |
3-way |
DN32 |
11/4” |
16 |
2.5Mpa |
1400 |
W8BV340 |
3-way |
DN40 |
11/2” |
25 |
2.5Mpa |
1400 |
W8BV350 |
3-way |
DN50 |
2” |
40 |
2.5Mpa |
1400 |
型号 |
控制方式 |
电源电压 |
扭矩(N.m) |
开关时间 (s) |
WRA3-202s |
3-point&on/off |
24VDC/AC |
2 |
8 |
WRA3-206s |
3-point&on/off |
24VDC/AC |
6 |
20 |
WRA3-210s |
3-point&on/off |
24VDC/AC |
10 |
48 |
WRA3-302s |
0(2)-10VDC/0(4)-20mA |
24VDC/AC |
2 |
8 |
WRA3-306s |
0(2)-10VDC/0(4)-20mA |
24VDC/AC |
6 |
20 |
WRA3-310s |
0(2)-10VDC/0(4)-20mA |
24VDC/AC |
10 |
48 |
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