Overview
Bellows-Sealed Valves — High-Purity Bellows Valves, BN Series — Straight Pattern
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.
Bellows-Sealed Valves, BN Series
Features: Packless valves with all-metal seal to atmosphere; Working pressures up to 500 psig (34.4 bar); Temperatures up to 200°F (93°); 1/4 to 1/2 in. and 6 to 12 mm end connections
Similar Products
| Part # | Body Material | Connection 1 Size | Connection 1 Type | Connection 2 Size | Connection 2 Type | |
|---|---|---|---|---|---|---|
| 6LV-BNBW4-C | 316L VAR | 1/4 in. | Tube Butt Weld | 1/4 in. | Tube Butt Weld | View Product |
| SS-BN8FR8 | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Female VCR | 1/2 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-BN8FR8-2C | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Female VCR | 1/2 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-BN8FR8-C | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Female VCR | 1/2 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-BN8FR8-DU-O | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Female VCR | 1/2 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-BN8S6-2C | 316L Stainless Steel | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | - | View Product |
| SS-BN8S8-C | 316L Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | - | View Product |
| SS-BN8VCR8 | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Male VCR | 1/2 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-BN8VCR8-2C | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Male VCR | 1/2 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-BN8VCR8-C | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Male VCR | 1/2 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-BNS4 | 316L Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-BNS4-2C | 316L Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-BNS4-2O | 316L Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-BNS4-C | 316L Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-BNS6-C | 316L Stainless Steel | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| SS-BNV51 | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-BNV51-2C | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-BNV51-C | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-BNV51-DU-C | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | View Product |
| SS-BNVCR4 | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-BNVCR4-2C | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-BNVCR4-C | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-BNVVCR4-C | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
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.