Stainless Steel High Pressure Bellows Sealed Valve, 1/4 in. Swagelok Tube Fitting, Polyimide Stem Tip, NC Actuator

Packless valves with all-metal seal to atmosphere; Working pressures up to 3500 psig (241 bar); Temperatures up to 400°F (204°C); VCR® face seal fitting, Swagelok® tube fitting, and weld end connections

Features: Step-by-step identification procedure for threads and end connections.

This document specifies guidelines used by Swagelok Company for producing stainless steel products intended for photovoltaic (PV) applications.

This document specifies guidelines used by Swagelok® Company and its suppliers to ensure compliance with product cleanliness requirements as stated in ASTM G93 Level C. Application of the document is limited to wetted system components. This document must be used in conjunction with product catalogs, technical bulletins, and reports.

Features: This technical report provides data on Swagelok® HB series diaphragm valves. The report covers: P surface finish specifications; static particle counting; moisture analysis; hydrocarbon analysis; ionic cleanliness; lab cycle test data.

Bellows Kits, Stem Tip/Adapter Kits, bellows/Stem/Stem Tip/Adapter Kits, Gasket Kits for Swagelok® bellows-sealed valves

Scope: This document specificies guidelines used by Swagelok® Company for producing ultrahigh-purity (UHP) electropolished stainless steel products as well as ultrahigh-purity plastic products. This document must be used in conjunction with product catalogs, technical bulletins, and reports for complete product information.

Valve sizing often is described by the nominal size of the end connections, but a more important measure is the flow that the valve can provide. And determining flow through a valve can be simple.

Welding should be done by qualified personnel as outlined in Section IX of the ASME Boiler Code. Weld filler material should be the same as the base material.

Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.