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Swagelok Instrument Manifold

Swagelok® Manifolds

Swagelok two-, three-, four-, or five-valve manifolds are factory built and tested to deliver reliable solutions for critical instrumentation applications. Direct-mount, remote-mount, or modular systems configurations are available, including low- fugitive-emissions and NACE-compliant alloy versions.

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Swagelok manifolds minimize potential leak points by putting multiple valves in one body. They are designed for static pressure, liquid level, and differential pressure applications in traditional and compact inline body designs used in instrument, direct-mount, remote-mount, and module systems. Stream selector systems provide double-block-and-bleed (DBB) operation in a single compact module. Versions include:

  • V, VB, and VL series two-, three-, and five-valve instrument manifolds
  • VE series two-, three-, and five-valve direct-mount manifolds
  • Two-valve remote-mount manifolds
  • Mod 85 modular instrumentation systems
  • Low-Emissions (Low-E) direct- and remote-mount manifolds and Mod 85 systems certified per API 624
  • SSV series stream selector systems for process analyzer applications (see video to learn how it works)

Swagelok manifolds’ compact assembly design results in reduced size and weight, making them easy to install and maintain. Manifolds are available in body material options such as stainless steel, carbon steel, and duplex stainless steel, and packing materials such as PTFE for system versatility and Grafoil® for extended temperature ratings.

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Manifolds Categories

Five-Valve Manifolds, Instrument

Five-Valve Manifolds, Instrument

Five-valve manifolds feature stainless steel needle valves for precise pressure control. Available in traditional and compact designs.

Spare Parts and Accessories

Spare Parts and Accessories

Ensure secure installation and functionality with stainless steel mounting bracket kits for V Series manifolds.

Stream Selectors

Stream Selectors

Discover our compact stream selector system for process analyzer applications where superior corrosion resistance is needed.

Three-Valve Manifolds, Instrument

Three-Valve Manifolds, Instrument

Three-valve manifolds feature stainless steel needle valves for precise pressure control. Available in traditional and compact designs.

Two-Valve Manifolds, Instrument

Two-Valve Manifolds, Instrument

Two-valve manifolds feature stainless steel needle valves for precise pressure control. Available in traditional and compact designs.

Manifolds 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.

Use the Tool

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了解如何应用实用的 STAMPED 方法来选择适合您的工业流体或取样系统设计应用的阀门。

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逸散性泄漏问题在化工和炼油行业中日益受到关注。通过认证的低泄漏(Low-E) 阀可以保障您的设施和基本要求。在这篇文章中了解何为低泄漏、如何对其进行测试以及它们是如何帮助您的。

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How to Isolate Industrial Fluid Systems with Block Valves

The isolation of industrial fluid system lines prior to maintenance is vital to plant safety. One of the safest ways to isolate a fluid system line is to install two block valves. Learn how to design proper configurations for your system.

Cleanroom assembly of a Swagelok ALD20 UHP valve for semiconductor industry use
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