VAvat · 超高真空插板阀
VAvat K1113-52-B 超高真空插板阀
其它写法: K111352B
关键规格
型号K1113-52-B
品牌VAvat
接口 / 连接CF-F
配件匹配 · 询价确认
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交期随报价确认产品描述
Standard valve for ultra-high vacuum isolation, widely used in scientific research and industrial applications. Good sealing performance, simple and compact structure. Material: Stainless steel. Sealing: Bellows seal + rubber O-ring seal. Opening diameters: DN25~50, DN60~400.
技术参数
| 系列 | VAvat |
|---|---|
| 通径 | DN25~50 · DN60~400 |
| 主体材质 | Stainless steel |
| 驱动方式 | pneumatic double-acting / manual / pneumatic with solenoid valve |
| 法兰类型 | CF-F |
| 密封方式 | Bellows seal + rubber O-ring seal |
| 漏率 | < 5 × 10⁻¹⁰ mbar·L/s (valve body); < 1 × 10⁻⁹ mbar·L/s (valve seat) |
| 压力范围 | 1 × 10⁻¹⁰ mbar – 1.6 bar (DN63–DN200); 1 × 10⁻¹⁰ mbar – 1.2 bar (DN250–DN320) |
| 阀门压差 | ≤ 1.6 bar (DN63–DN200); ≤ 1.2 bar (DN250–DN320) |
| 开启瞬间压差 | ≤ 30 mbar |
| 首次保养前循环次数 | 50,000 cycles |
| 工作温度 | Valve body ≤ 200 °C; drive components ≤ 150 °C; solenoid valve ≤ 50 °C; position feedback device ≤ 80 °C |
| 部件材质 | Valve body / bonnet / valve core assembly: stainless steel |
| 安装方向 | Any direction |
| 压缩空气压力 | 0.5 MPa – 0.7 MPa |
| Solenoid valve (optional) | 24V DC / 5.4W (customizable) |
| 位置反馈 | Imported wear-resistant elastic switch; AC ≤ 250 V / DC ≤ 50 V; AC ≤ 2.0 A / DC ≤ 1.2 A |
| 型号示例 | VAvat-K1113-52-B-DN25~50 · VAvat-K1113-52-B-DN60~400 · VAvat-K3144-52-B-DN60~400 (Manual) · VAvat-K1113-52024-B-DN25~50 (with solenoid valve) · VAvat-K1113-52024-B-DN60~400 (with solenoid valve) |
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