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Diaphragm-Sealed Valve

Swagelok® Diaphragm-Sealed Valves

Swagelok diaphragm-sealed valves improve system efficiency while providing effective flow shutoff by minimizing entrapment areas and facilitating purging with a fully swept flow path. They have long cycle lives and are available in a variety of sizes, materials, and configurations to meet the system requirements of high-purity and ultrahigh-purity (UHP) applications.

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Swagelok 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

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다이어프램 밸브 카테고리

Bulk-Gas Diaphragm Valves, LD Series

Bulk-Gas Diaphragm Valves, LD Series

High-flow application bulk-gas distribution diaphragm, designed to meet ultrahigh-purity shutoff, bulk-gas distribution, and isolation application needs.

Springless Diaphragm Valves for Modular Gas Systems, 1.125 in, DE Series

Springless Diaphragm Valves for Modular Gas Systems, 1.125 in, DE Series

Reliable and enhanced control valves with a springless design are ideal for efficient operation in modular gas systems.

Thermal-Immersion Diaphragm Valves, DH Series

Thermal-Immersion Diaphragm Valves, DH Series

Thermal-immersion diaphragm valves are used in high-temperature processes such as atomic-layer deposition (ALD) and precursor delivery applications.

UHP 개폐용 다이어프램 밸브, DP 시리즈

UHP 개폐용 다이어프램 밸브, DP 시리즈

직선형 패턴 및 수동 작동, 통합형 액추에이터가 있는 멀티포트 및 모듈 조립형(MSM)의 초고순도 차단 다이어프램 밸브를 알아보십시오.

UHP 고압 다이어프램 밸브, DPH 시리즈

UHP 고압 다이어프램 밸브, DPH 시리즈

Ultrahigh-purity, high-pressure diaphragm valves are available in a variety of sizes, materials, and configurations for various applications.

UHP 대유량 다이어프램 밸브, DF 시리즈

UHP 대유량 다이어프램 밸브, DF 시리즈

스프링 없는 대유량 다이어프램 밸브로 사이클 수명을 늘려보십시오. 스프링이나 나사가 없으므로 청정도가 개선되며, 유체가 잔류하지 않는 매끄러운 유로로 퍼지 성능이 강화됩니다.

Ultrahigh-Purity Fluoropolymer Diaphragm Valves, DRP Series

Ultrahigh-Purity Fluoropolymer Diaphragm Valves, DRP Series

Ensure optimal performance and longevity in UHP chemical systems with a fully swept flow path to minimize stress and fluid contamination.

고순도 고압 다이어프램 밸브, DL 및 DS 시리즈

고순도 고압 다이어프램 밸브, DL 및 DS 시리즈

완전 밀폐 소프트시트 스템 팁, 표준 하단, 판넬 마운팅으로 반복적 차단이 가능한 고순도, 고압 다이어프램 밸브를 알아보십시오.

멀티-밸브 매니폴드

멀티-밸브 매니폴드

다이어프램 밸브가 포함된 멀티밸브 매니폴드를 찾아보십시오. 신뢰할 수 있는 성능을 제공하도록 설계된 이 매니폴드는 고순도 정밀 유체 제어를 제공합니다.

스페어 부품 및 액세서리

스페어 부품 및 액세서리

다이어프램 및 씰 키트, 스템 키트, 액추에이터 키트를 포함한 다이어프램 밸브 예비 부품 및 액세서리용 고품질 밸브 유지보수 부품을 찾아보십시오.

Diaphragm-Sealed Valves Catalogs

Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.

Swagelok flow coefficient (C<sub>v</sub>) calculator for valves

Calculate Flow Rate for the Right Valve Selection

Use our valve flow coefficient (Cv) calculator to chose a valve sized correctly for your needs.

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