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SV-3500系列2通零差电磁阀采用内部先导式辅助提升阀，采用黄铜、不锈钢结构以及NBR和PA密封材料。温度范围为-10至90.5℃（14至195℉），非常适合压缩空气、惰性气体和水等中性介质。电气连接选项是1/2“导管插头或应力消除连接器。
规格
安装位置：任何（至好是直立的电磁阀系统）
至高工艺温度：-10 to 90.5℃(14℉ to 195℉)，由于NBR（丁腈橡胶）和PA（聚酰亚胺）
至高环境温度：取决于线圈（参见线圈的额定值）
电压容差：±10%
开启时间，交流和直流：约100至1000ms
闭合时间，交流和直流：大约700至4000ms
循环速率：约10 to 20 cpm
占空比：连续（100%）
结构材料
| Body | Brass |
| Armature Tube | Stainless Steel 300 |
| Fixed Core | Stainless Steel 400 |
| Plunger | Stainless Steel 400 |
| Spring | Stainless Steel 300 |
| Shading Ring | Copper |
| Orifice | Brass |
| Sealing Material | NBR and PA |
线圈规格
| Coil Specifications | ||
| Coil | Inrush VA | Holding VA |
| 8 W | 25 | 14 |
| 12 W | 36 | 23 |
| 14 W | 43 | 27 |
订货信息：
| 型号 | Pipe Size | Orifice Size | Cv Flow Factor | Coils | Operating Pressure | ||||
| Min psi | M.O.P.D.* | ||||||||
| AC psi | DC psi | ||||||||
| Standard | Optional | ||||||||
| SV3501 | 1/4" | 7/16" | 1.4 | 8W | 0 | 200 | 75 | ||
| 1/4" | 7/16" | 1.4 | 12 or 14 W | 0 | 200 | 200 | |||
| SV3502 | 3/8" | 7/16" | 1.4 | 8W | 0 | 200 | 75 | ||
| 3/8" | 7/16" | 1.4 | 12 or 14 W | 0 | 200 | 200 | |||
| SV3503 | 1/2" | 5/8" | 2.8 | 8W | 0 | 200 | 35 | ||
| 1/2" | 5/8" | 2.8 | 12 or 14 W | 0 | 200 | 160/200‡ | |||
| SV3504 | 3/4" | 5/8" | 2.8 | 8W | 0 | 200 | 35 | ||
| 3/4" | 5/8" | 2.8 | 12 or 14 W | 0 | 200 | 160/200‡ | |||
| SV3505 | 1" | 1" | 8.3 | 8W | 0 | 116 | 0 | ||
| 1" | 1" | 8.3 | 12 or 14 W | 0 | 200 | 22/85‡ | |||
*至大操作压差
配件
| 型号 | 描述 |
| 连接 | |
| SV-CGC | 替换电缆夹具连接器 |
| SV-CC | 1/2“导管连接器 |
| 线圈 | |
| SV8COIL-115AC | 用于110至120 Vac/50至60 Hz 154℃（310℉）（F级）的替换8W线圈 |
| SV8COIL-12DC | 8 W coil for12 Vdc154℃ (310℉) (Class F) |
| SV8COIL-24DC | 8 W coil for 24 Vdc154℃ (310℉) (Class F) |
| SV8COIL-24AC/60HZ | 8 W coil for 24 Vac/60Hz154℃ (310℉) (Class F) |
| SV8COIL-220AC | 8 W coil for 220 to 240 Vac/50 to 60 Hz154℃ (310℉) (Class F) |
| SV8COIL-115/60HZ | 8 W coil for115 Vac/60 Hz182℃ (360℉) (Class H) |
| SV12COIL-120/60HZ | 12 W coil for120 Vac/60 Hz154℃ (310℉) (Class F) |
| SV12COIL-12DC | 12 W coil for12 Vdc154℃ (310℉) (Class F) |
| SV12COIL-24DC | 12 W coil for 24 Vdc154℃ (310℉) (Class F) |
| SV14COIL-24DC | 14 W coil for 24 Vdc182℃ (360℉) (Class H) |
| SV14COIL-24/50-60HZ | 14 W coil for 24 Vdc/50 to 60Hz182℃ (360℉) (Class H) |
| SV14COIL-12DC | 14 W coil for12 Vdc182℃ (360℉) (Class H) |
| 维修套件（包括膜片、弹簧、柱塞和 O 形圈） | |
| VRK-3512 | SV3501和SV3502 维修套件 |
| VRK-3534 | SV3503和SV3504 维修套件 |
| VRK-3505 | SV3505维修套件 |
配有操作手册、8W线圈和电缆手柄连接器