世伟洛克®隔膜密封阀
隔膜密封阀尽可能地减少了截流区，并通过完全可清扫流道优化吹扫，从而提高了系统效率，同时实现了有效的流量关断。多种尺寸、材料和配置（包括原子层沉积、热浸没型和无弹簧）可满足高纯和超高纯应用的系统要求。
View Diaphragm ValvesSwagelok diaphragm-sealed valves come in various sizes, materials, and configurations to meet the needs of high-purity and UHP applications. They feature flow coefficients ranging from 0.20 to 13. Their fully swept flow paths and corrosion-resistant construction make them ideal for applications where cleanliness is crucial. Users can choose from manual, pneumatic, and locking actuator options.
Swagelok diaphragm-sealed valves can be used in atomic layer deposition (ALD), high-flow, modular gas system, thermal-immersion, and ultrahigh-purity applications requiring fluoropolymer component construction.
- Swagelok springless diaphragm valves for modular gas systems are easy to install, provide a visual indication of flow direction, and have a seat design that improves thermal stability
- Swagelok bulk gas diaphragm valves offer a combination of strength, flexibility, and cycle life to support a wide range of ultrahigh-purity shutoff, bulk-gas distribution, and isolation applications
- Swagelok thermal-immersion diaphragm valves can be entirely contained within a high-temperature, high-purity environment, making them strong options for ALD and precursor delivery applications
- Swagelok ultrahigh-purity fluoropolymer diaphragm valves offer a strong solution for UHP chemical distribution, DI water, and bulk chemical delivery systems
Have questions about diaphragm-sealed valves?
类别
Válvulas de Diafragma de Fluoropolímero de Ultra Alta Pureza, Serie DRP
Asegure un rendimiento óptimo y larga vida útil en sistemas químicos UHP con un paso de caudal dinámico para minimizar el desgaste y la contaminación de los fluidos.
热浸没型隔膜阀，DH 系列
Válvulas de diafragma de inmersión térmica utilizadas en procesos de alta temperatura como la deposición de capas atómicas (ALD) y aplicaciones de distribución de precursores.
隔膜密封阀目录
查找详细的产品信息，包括结构材料、额定压力和温度、选购件及附件。
Features: 1.125 in. C-seal and W-seal designs; Available in two- and three-port configurations; Compact pneumatic and manual actuators; Pneumatic actuator indicator ball: red for normally closed, green for normally open; Fixed orientation of actuator to body for consistency of installation; Corner chamfers on outlet side of body for visual indication of flow direction
Swagelok thermal-immersion diaphragm valves offer high-speed actuation and are designed for optimum performance at 220 degrees C (428 degrees F) for high-temperature processes.
Features: Pneumatic and quarter-turn manual 2-way and 3-way models; pneumatic and manual models with adjustable flow and bypass features; DuPont® Teflon® modified PTFE wetted parts and polypropylene actuator; Meet SEMI Standard F57-0301 for ultrahigh-purity system components; Fine thread flare and Nippon Pillar® Super 300 end connections standard; space saver and other end connections available; Custom manifolds and subassemblies available
Sin empaquetadura, contención totalmente metálica; Presiones de servicio desde vacío hasta 241 bar (3500 psig); Temperaturas de –73 a 121°C (–100 a 250°F)
Adecuadas para aplicaciones de pureza ultra alta; Cuerpo de acero inoxidable 316L VIM-VAR; Modelos de alta y baja presión; Conexiones finales: VCR®, para soldadura de tubo a tope y para montaje superficial modular; Actuación manual o neumática
Presiones de servicio hasta 20,6 bar (300 psig); Servicios de cierre, aislamiento y distribución de gas; Material del cuerpo: fundición, forjado y acero inoxidable de barra; Conexiones finales de 12 a 25 mm y de 1/4 a 1 pulgada
Features: 316L VAR stainless steel body; Working pressures up to 300 psig (20.6 bar); 1/4, 3/8, and 1/2 in.; 10 and 12 mm end connections
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隔膜密封阀
我们的隔膜密封阀具有多种尺寸、材料和配置，可满足流量系数从 0.20 至 13 以及工作压力高达 3500 psig (241 bar) 的高纯和超高纯 UHP) 应用的需求。
隔膜密封阀可有效关断您的系统流量，并拥有较长的循环寿命。世伟洛克的隔膜密封阀产品包括原子层沉积 (ALD) 隔膜密封阀、适合高流量、高性能和模块化气体系统的无弹簧隔膜密封阀、热浸没型无弹簧隔膜密封阀以及超高纯含氟聚合物隔膜密封阀。提供手动、气动和锁定执行机构选购件。