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Válvula de fuelle de acero inox., cierre del fuelle con junta, obturador de PCTFE, 1/4 pulg. TSW x 3/8 pulg. TBW, Limpieza SC-11

Specifications

Attribute Value
Actuator Type Manual
Bellows Material Acero inoxidable 321
Body Material Acero inoxidable 316
Body Seal Junta plana con asiento blando
Cleaning Process Limpieza y Embalaje Especial (SC-11)
Connection 1 Size 1/4 pulg.
Connection 1 Type Soldadura de tubo por encastre
Connection 2 Size 3/8 pulg.
Connection 2 Type Soldadura de tubo a tope
CV Maximum 0.36
Flow Pattern Modelo recto (2 vías)
Gasket Junta plana de acero inoxidable 316 recubierta de PTFE
Handle Color Verde
Handle Style Mando redondo fenólico
Maximum Temperature, °F (°C) 200 (93)
Max Temperature Pressure Rating 93°C @ 57,1 BAR / 200°F @ 830 PSIG
Minimum Temperature, °F (°C) -20 (-28)
Room Temperature Pressure Rating 68,9 BAR @ 37°C / 1000 PSIG @ 100°F
Service Class General
Stem Tip Material PCTFE
Stem Type Cónico
Surface Finish Estándar
Testing Prueba de fugas con helio según 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: No mezcle ni intercambie productos o componentes Swagelok no regulados por normativas de diseño industrial, incluyendo las conexiones finales de los racores Swagelok, con los de otros fabricantes.

Válvula de fuelle de acero inox., cierre del fuelle con junta, obturador de PCTFE, 1/4 pulg. TSW x 3/8 pulg. TBW, Limpieza SC-11

Part #: SS-4BK-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-4BK-TW — Válvula de fuelle de acero inox., cierre del fuelle con junta, obturador de PCTFE, 1/4 pulg. TSW x 3/8 pulg. TBW, Limpieza SC-11

Attribute Value
Actuator Type Manual
Bellows Material Acero inoxidable 321
Body Material Acero inoxidable 316
Body Seal Junta plana con asiento blando
Cleaning Process Limpieza y Embalaje Especial (SC-11)
Connection 1 Size 1/4 pulg.
Connection 1 Type Soldadura de tubo por encastre
Connection 2 Size 3/8 pulg.
Connection 2 Type Soldadura de tubo a tope
CV Maximum 0.36
Flow Pattern Modelo recto (2 vías)
Gasket Junta plana de acero inoxidable 316 recubierta de PTFE
Handle Color Verde
Handle Style Mando redondo fenólico
Maximum Temperature, °F (°C) 200 (93)
Max Temperature Pressure Rating 93°C @ 57,1 BAR / 200°F @ 830 PSIG
Minimum Temperature, °F (°C) -20 (-28)
Room Temperature Pressure Rating 68,9 BAR @ 37°C / 1000 PSIG @ 100°F
Service Class General
Stem Tip Material PCTFE
Stem Type Cónico
Surface Finish Estándar
Testing Prueba de fugas con helio según 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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