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.
Catalogs
Bellows-Sealed Valves — General-Service Bellows Valves, B and H Series — Straight Pattern, Manual Actuation
Faltenbalggedichtete Ventile: Serien H und HK
Kompakte Bauweise ; Betriebsdruck bis 68,9 bar (1000 psig); Temperaturbereich bis 315°C (600°F)
Faltenbalgventile Serie B
Druckraten bis 68,9 bar (1000 psig); Temperaturen bis 482°C (900°F); Endanschlüsse 6, 10 und 12 mm; 1/4, 3/8, 1/2 und 3/4 Zoll; Werkstoffe Messing, Edelstahl und Alloy 400.
Similar Products
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Part #
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Body Material
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Connection 1 Size
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Connection 1 Type
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Connection 2 Size
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Connection 2 Type
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| SS-12BG-MM | Edelstahl 316 | 12 mm | Swagelok® Rohrverschraubung | 12 mm | Swagelok® Rohrverschraubung | View Product |
| SS-2H | Edelstahl 316 | 1/8 Zoll | Swagelok® Rohrverschraubung | 1/8 Zoll | - | View Product |
| SS-2H2 | Edelstahl 316 | 1/8 Zoll | NPT Außengewinde | 1/8 Zoll | NPT Außengewinde | View Product |
| SS-4BG | Edelstahl 316 | 1/4 Zoll | Swagelok® Rohrverschraubung | 1/4 Zoll | Swagelok® Rohrverschraubung | View Product |
| SS-4BG-TW | 316 Stainless Steel | 1/4 in. | Tube Socket Weld | 3/8 in. | Tube Butt Weld | View Product |
| SS-4BG-V51 | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-4BK | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4BKT | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4BKT-V51 | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-4BK-TW | 316 Stainless Steel | 1/4 in. | Tube Socket Weld | 3/8 in. | Tube Butt Weld | View Product |
| SS-4BK-V51 | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-4BK-VCR | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-4BRG | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4BW | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4BW-V51 | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-4H | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4H2 | 316 Stainless Steel | 1/4 in. | Male NPT | 1/4 in. | Male NPT | View Product |
| SS-4H4 | 316 Stainless Steel | 1/4 in. | Female NPT | 1/4 in. | Female NPT | View Product |
| SS-4H-SC11 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | - | View Product |
| SS-4H-TH3 | 316 Stainless Steel | 1/4 in. | Tube Stub | 1/4 in. | Tube Stub | View Product |
| SS-4H-TW | 316 Stainless Steel | 1/4 in. | Tube Socket Weld | 3/8 in. | Tube Butt Weld | View Product |
| SS-4H-V13 | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR, Socketwelded | 1/4 in. | Face Seal (Metal Gasket) Female VCR, Socketwelded | View Product |
| SS-4H-V51 | 316 Stainless Steel | 1/4 in. | Butt-Welded Female VCR® Metal Gasket Face Seal | 1/4 in. | Butt-Welded Female VCR® Metal Gasket Face Seal | View Product |
| SS-4H-VCR | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-6BG | 316 Stainless Steel | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| SS-6BG-MM | 316 Stainless Steel | 6 mm | Swagelok® Tube Fitting | 6 mm | Swagelok® Tube Fitting | View Product |
| SS-6BK | 316 Stainless Steel | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| SS-6BW | 316 Stainless Steel | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| SS-6H-MM | 316 不锈钢 | 6 mm | 世伟洛克® 卡套管接头 | 6 mm | 世伟洛克® 卡套管接头 | View Product |
| SS-8BG | 316 不锈钢 | 1/2 in. | 世伟洛克® 卡套管接头 | 1/2 in. | 世伟洛克® 卡套管接头 | View Product |
| SS-8BG-TW | 316 不锈钢 | 1/2 in. | 卡套管承插焊接 | 3/4 in. | 卡套管承插焊接 | View Product |
| SS-8BG-VCR | 316 不锈钢 | 1/2 in. | 面密封（金属垫片）外螺纹 VCR | 1/2 in. | 面密封（金属垫片）外螺纹 VCR | View Product |
| SS-8BK | 316 不锈钢 | 1/2 in. | 世伟洛克® 卡套管接头 | 1/2 in. | 世伟洛克® 卡套管接头 | View Product |
| SS-8BK-VCR | 316 不锈钢 | 1/2 in. | 面密封（金属垫片）外螺纹 VCR | 1/2 in. | 面密封（金属垫片）外螺纹 VCR | View Product |
| SS-8BW | 316 不锈钢 | 1/2 in. | 世伟洛克® 卡套管接头 | 1/2 in. | 世伟洛克® 卡套管接头 | View Product |
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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.