General Service Bellows-Sealed Valves, SW Series

Offer enhanced pressure containment capacity and extended cycle life

SW Series Bellows-Sealed Valves feature a 316/304 stainless steel or brass valve body with a working pressure of up to 1000 psig (69.0 bar) and a working temperature range of -20°F to 842°F (-28°C to 450°C). The hydraulic-formed multilayer bellows ensure excellent sealing and a longer cycle life. The externally pressurized bellows design enhances pressure containment capacity. The non-rotating stem tip eliminates galling within the seat area. The bellows and stem tip assembly are replaceable, and options for regulating, conical, and spherical stem tips are available. Manual and pneumatic actuation are offered.

Features

Variety of end connections
Body material: 316 SS, brass
Hydraulic-formed multilayer bellows for longer cycle life
Nonrotating stem tip eliminates galling within the seat area
Externally pressurized bellows design for maximum strength
Strictly controlled bellows stroke to improve safety and cycle life
Replaceable bellows and stem tip assembly
Regulating, conical and spherical stem tips available
Handle color options are available
Panel and bottom mounting available

View General Service Bellows-Sealed Valves, SW Series

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