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Stainless Steel Bellows Sealed Valve, Gasketed, Spherical Stem Tip, 1/2 in. TSW and 3/4 in. TBW

Specifications

Attribute Value
Actuator Type Manual
Bellows Material 321 Stainless Steel
Body Material 316 Stainless Steel
Body Seal Gasket with metal seat
Cleaning Process Standard Cleaning and Packaging (SC-10)
Connection 1 Size 1/2 in.
Connection 1 Type Tube Socket Weld
Connection 2 Size 3/4 in.
Connection 2 Type Tube Socket Weld
CV Maximum 1.2
Flow Pattern Straight (2-way)
Gasket Silver-Plated 316 SS Gasket
Handle Color Green
Handle Style Aluminum Bar
Maximum Temperature, °F (°C) 600 (315)
Max Temperature Pressure Rating 600°F @ 400 PSIG /315°C @ 27.5 BAR
Minimum Temperature, °F (°C) -20 (-28)
Room Temperature Pressure Rating 1000 PSIG @ 100°F /68.9 BAR @ 37°C
Service Class General
Stem Tip Material Cobalt Based Alloy
Stem Type Spherical
Surface Finish Standard
Testing Helium leak testing according to SCS-00020
eClass (4.1) 37010201
eClass (5.1.4) 37010201
eClass (6.0) 37010201
eClass (6.1) 37010201
UNSPSC (4.03) 40141600
UNSPSC (10.0) 40141609
UNSPSC (11.0501) 40141609
UNSPSC (13.0601) 40141609
UNSPSC (15.1) 40141609
UNSPSC (17.1001) 40183101
Straight Pattern, Manual Actuation

Isolate system fluids and achieve reliable, leak-tight performance with Swagelok bellows valves, which use a packless design and a welded seal. Bellows valves are ideal for applications where the seal to atmosphere is critical, and we offer multiple options for general and high-purity service.

Contact

If you have questions about this product, please contact your local authorized sales and service center. They can also tell you about supporting services to help you get the most out of your investment.


Sichere Produktauswahl:

Der Kataloginhalt muss ganz durchgelesen werden, um sicherzustellen, dass der Systementwickler und der Benutzer eine sichere Produktauswahl treffen. Bei der Auswahl von Produkten muss die gesamte Systemanordnung berücksichtigt werden, um eine sichere, störungsfreie Funktion zu gewährleisten. Der Systemdesigner und der Benutzer sind für Funktion, Materialverträglichkeit, entsprechende Leistungsdaten und Einsatzgrenzen sowie für die vorschriftsmäßige Handhabung, den Betrieb und die Wartung verantwortlich.

Warning: Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.

Stainless Steel Bellows Sealed Valve, Gasketed, Spherical Stem Tip, 1/2 in. TSW and 3/4 in. TBW

Part #: SS-8BG-TW
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Straight Pattern, Manual Actuation

Isolate system fluids and achieve reliable, leak-tight performance with Swagelok bellows valves, which use a packless design and a welded seal. Bellows valves are ideal for applications where the seal to atmosphere is critical, and we offer multiple options for general and high-purity service.

Specifications

SS-8BG-TW — Stainless Steel Bellows Sealed Valve, Gasketed, Spherical Stem Tip, 1/2 in. TSW and 3/4 in. TBW

Attribute Value
Actuator Type Manual
Bellows Material 321 Stainless Steel
Body Material 316 Stainless Steel
Body Seal Gasket with metal seat
Cleaning Process Standard Cleaning and Packaging (SC-10)
Connection 1 Size 1/2 in.
Connection 1 Type Tube Socket Weld
Connection 2 Size 3/4 in.
Connection 2 Type Tube Socket Weld
CV Maximum 1.2
Flow Pattern Straight (2-way)
Gasket Silver-Plated 316 SS Gasket
Handle Color Green
Handle Style Aluminum Bar
Maximum Temperature, °F (°C) 600 (315)
Max Temperature Pressure Rating 600°F @ 400 PSIG /315°C @ 27.5 BAR
Minimum Temperature, °F (°C) -20 (-28)
Room Temperature Pressure Rating 1000 PSIG @ 100°F /68.9 BAR @ 37°C
Service Class General
Stem Tip Material Cobalt Based Alloy
Stem Type Spherical
Surface Finish Standard
Testing Helium leak testing according to SCS-00020
eClass (4.1) 37010201
eClass (5.1.4) 37010201
eClass (6.0) 37010201
eClass (6.1) 37010201
UNSPSC (4.03) 40141600
UNSPSC (10.0) 40141609
UNSPSC (11.0501) 40141609
UNSPSC (13.0601) 40141609
UNSPSC (15.1) 40141609
UNSPSC (17.1001) 40183101
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3D

Three-dimensional renderings are available for this product. Download the CAD file.

Sales Drawing

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Contact

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