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Stainless Steel Bellows Sealed Valve, Gasketed, PCTFE Stem Tip, 1/4 in. Male Swagelok VCR Face Seal Fitting, SC-11 Cleaned

Specifications

Attribute Value
Actuator Type Manual
Bellows Material 321 Stainless Steel
Body Material 316 Stainless Steel
Body Seal Gasket with soft seat
Cleaning Process Special Cleaning and Packaging (SC-11)
Connection 1 Size 1/4 in.
Connection 1 Type Face Seal (Metal Gasket) Male VCR
Connection 2 Size 1/4 in.
Connection 2 Type Face Seal (Metal Gasket) Male VCR
CV Maximum 0.36
Flow Pattern Straight (2-way)
Gasket PTFE-Coated 316 SS Gasket
Handle Color Green
Handle Style Phenolic Round Handle
Maximum Temperature, °F (°C) 200 (93)
Max Temperature Pressure Rating 200°F @ 830 PSIG /93°C @ 57.1 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 PCTFE
Stem Type Conical
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.


Safe Product Selection

The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

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, PCTFE Stem Tip, 1/4 in. Male Swagelok VCR Face Seal Fitting, SC-11 Cleaned

Part #: SS-4BK-VCR
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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-4BK-VCR — Stainless Steel Bellows Sealed Valve, Gasketed, PCTFE Stem Tip, 1/4 in. Male Swagelok VCR Face Seal Fitting, SC-11 Cleaned

Attribute Value
Actuator Type Manual
Bellows Material 321 Stainless Steel
Body Material 316 Stainless Steel
Body Seal Gasket with soft seat
Cleaning Process Special Cleaning and Packaging (SC-11)
Connection 1 Size 1/4 in.
Connection 1 Type Face Seal (Metal Gasket) Male VCR
Connection 2 Size 1/4 in.
Connection 2 Type Face Seal (Metal Gasket) Male VCR
CV Maximum 0.36
Flow Pattern Straight (2-way)
Gasket PTFE-Coated 316 SS Gasket
Handle Color Green
Handle Style Phenolic Round Handle
Maximum Temperature, °F (°C) 200 (93)
Max Temperature Pressure Rating 200°F @ 830 PSIG /93°C @ 57.1 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 PCTFE
Stem Type Conical
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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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.

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