永嘉顺辉自控仪表有限公司
永嘉顺辉自控仪表有限公司
控制精度：0.1%~3.1%可调。
接受控制信号：0～10mA.DC、 4～20mA.DC或1～5V.DC
按键选择：1、输入信号中断时：“中断"模态（开、停、关）2、正逆动作选择3、控制精度选择。
电动装置全开、全闭位置自动定位标定，方便准确。
按输入信号和电动装置位置进行智能步距调整自动定位，抑制振荡精度高。
输出电动装置位置信号：4~20mA.DC对应电动装置全闭、全开。
| 公称压力或压力级 | 公称通径 | 尺寸（mm） | |||||||
| mm | in | L | L1 | D | D1 | D2 | b | z-Φd | |
| PN1.6MPa | 15 | | 130 | 65 | 95 | 65 | 45 | 14 | 4-14 |
| 20 | | 150 | 75 | 105 | 75 | 55/58 | 14/16 | 4-14 | |
| 25 | | 160 | 80 | 115 | 85 | 65/68 | 14/16 | 4-14 | |
| 32 | | 180 | 90 | 135/140 | 100 | 78 | 16 | 4-18 | |
| 40 | | 200 | 100 | 145/150 | 110 | 85/88 | 16 | 4-18 | |
| 50 | | 230 | 115 | 160/165 | 125 | 100/102 | 16/18 | 4-18 | |
| 65 | | 290 | 145 | 180/185 | 145 | 120/122 | 18 | 4-18 | |
| 80 | | 310 | 155 | 195/200 | 160 | 135/138 | 20 | 4-18 | |
| 100 | | 350 | 175 | 215/220 | 180 | 155/158 | 20 | 4-18 | |
| 125 | | 400 | 200 | 245/250 | 210 | 185/188 | 22 | 4-18 | |
| 150 | | 480 | 240 | 280/285 | 240 | 210/212 | 24/22 | 8-23/8-22 | |
| PN2.5MPa | 15 | | 130 | 65 | 95 | 65 | 45 | 16 | 4-14 |
| 20 | | 150 | 75 | 105 | 75 | 55/58 | 16 | 4-14 | |
| 25 | | 160 | 80 | 115 | 85 | 65/68 | 16 | 4-14 | |
| 32 | | 180 | 90 | 135/140 | 100 | 78 | 18 | 4-18 | |
| 40 | | 200 | 100 | 145/150 | 110 | 85/88 | 18 | 4-18 | |
| 50 | | 230 | 115 | 160/165 | 125 | 100/102 | 20 | 4-18 | |
| 65 | | 290 | 145 | 180/185 | 145 | 120/122 | 22 | 8-18 | |
| 80 | | 310 | 155 | 195/200 | 160 | 135/138 | 22/24 | 8-18 | |
| 100 | | 350 | 175 | 230/235 | 190 | 160/162 | 24 | 8-23/8-22 | |
| 125 | | 400 | 200 | 270 | 220 | 188 | 28/26 | 8-25/8-26 | |
| 150 | | 480 | 240 | 300 | 250 | 218 | 30/28 | 8-25/8-26 | |
| 15 | | 130 | 65 | 95 | 65 | 45 | 16 | 4-14 | |
| 20 | | 150 | 75 | 105 | 75 | 55/58 | 16 | 4-14 | |
| 25 | | 160 | 80 | 115 | 85 | 65/68 | 16 | 4-14 | |
| 32 | | 180 | 90 | 135/140 | 100 | 78 | 18 | 4-18 | |
| 40 | | 200 | 100 | 145/150 | 110 | 85/88 | 18 | 4-18 | |
| 50 | | 230 | 115 | 160/165 | 125 | 100/102 | 20 | 4-18 | |
| 65 | | 290 | 145 | 180/185 | 145 | 120/122 | 22 | 8-18 | |
| 80 | | 310 | 155 | 195/200 | 160 | 135/138 | 22 | 8-18 | |
| 100 | | 350 | 175 | 230/235 | 190 | 160/162 | 24 | 8-23/8-22 | |
| 125 | | 400 | 200 | 270 | 220 | 188 | 28 | 8-25/8-26 | |
| 150 | | 480 | 240 | 300 | 250 | 218 | 30 | 8-25/8-26 | |
| 15 | 1/2 | 130 | 65 | 89 | 60.5 | 35 | - | 4-15 | |
| 20 | 3/4 | 150 | 75 | 98 | 70 | 43 | - | 4-15 | |
| 25 | 1 | 160 | 80 | 108/110 | 79.5 | 51 | 11.5 | 4-15/4-16 | |
| 32 | 11/4 | 180 | 90 | 117/120 | 89 | 64 | 13.0 | 4-15/4-16 | |
| 40 | 11/2 | 200 | 100 | 127/130 | 98.5 | 73 | 14.5 | 4-15/4-16 | |
| 50 | 2 | 230 | 115 | 152/150 | 120.5 | 92 | 16.0 | 4-19/4-20 | |
| 65 | 21/2 | 290 | 145 | 178/180 | 139.5 | 105 | 17.5 | 4-19/4-20 | |
| 80 | 3 | 310 | 155 | 190 | 152.5 | 127 | 19.5 | 4-19/4-20 | |
| 100 | 4 | 350 | 175 | 229/230 | 190.5 | 157 | 24.0 | 8-19/8-20 | |
| 125 | 5 | 400 | 200 | 254/255 | 216.0 | 186 | 24.0 | 8-22 | |
| 150 | 6 | 480 | 240 | 279/280 | 241.5 | 216 | 25.5 | 8-22 | |
| 15 | | 130 | 65 | 95 | 70 | 52 | 12 | 4-15 | |
| 20 | | 150 | 75 | 100 | 75 | 58 | 14 | 4-15 | |
| 25 | | 160 | 80 | 125 | 90 | 70 | 14 | 4-19 | |
| 32 | | 180 | 90 | 135 | 100 | 80 | 16 | 4-19 | |
| 40 | | 200 | 100 | 140 | 105 | 85 | 16 | 4-19 | |
| 50 | | 230 | 115 | 155 | 120 | 100 | 16 | 4-19 | |
| 65 | | 290 | 145 | 175 | 140 | 120 | 18 | 4-19 | |
| 80 | | 310 | 155 | 185 | 150 | 130 | 18 | 8-19 | |
| 100 | | 350 | 175 | 210 | 175 | 155 | 18 | 8-19 | |
| 125 | | 400 | 200 | 250 | 210 | 185 | 20 | 8-23 | |
| 150 | | 480 | 240 | 280 | 240 | 215 | 22 | 8-23 | |
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