Catalogs
Diaphragm-Sealed Valves — High-Purity High-Pressure Diaphragm Valves, DL and DS Series — Straight Pattern
Fulfill your high-purity or ultrahigh-purity system needs with Swagelok diaphragm-sealed valves, which are available in a wide variety of sizes, materials, and configurations for a range of applications.
隔膜阀：DL和DS系列
无填料，全金属壳体; 压力从真空至 3500 psig (241 bar); 温度从 –100 至 250°F (–73 至 121°C).
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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| 6LV-DLBW4 | 316L VAR | 1/4 in. | 卡套管对接焊接 | 1/4 in. | 卡套管对接焊接 | View Product |
| 6LV-DSBW4 | 316L VAR | 1/4 in. | 卡套管对接焊接 | 1/4 in. | 卡套管对接焊接 | View Product |
| 6LV-DSBW6 | 316L VAR | 3/8 in. | 卡套管对接焊接 | 3/8 in. | 卡套管对接焊接 | View Product |
| SS-DLS4 | 316L 不锈钢 | 1/4 in. | 世伟洛克® 卡套管接头 | 1/4 in. | 世伟洛克® 卡套管接头 | View Product |
| SS-DLS6 | 316L 不锈钢 | 3/8 in. | 世伟洛克® 卡套管接头 | 3/8 in. | 世伟洛克® 卡套管接头 | View Product |
| SS-DLS6MM | 316L 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-DLS8MM | 316L 不锈钢 | 8 mm | 世伟洛克® 卡套管接头 | 8 mm | 世伟洛克® 卡套管接头 | View Product |
| SS-DLV51 | 316L 不锈钢 | 1/4 in. | 面密封（金属垫片）内螺纹 VCR | 1/4 in. | 面密封（金属垫片）内螺纹 VCR | View Product |
| SS-DLVCR4 | 316L 不锈钢 | 1/4 in. | 面密封（金属垫片）外螺纹 VCR | 1/4 in. | 面密封（金属垫片）外螺纹 VCR | View Product |
| SS-DSM4F4A | 316L 不锈钢 | 1/4 in. | 外螺纹 NPT | 1/4 in. | 内螺纹 NPT | View Product |
| SS-DSS4 | 316L 不锈钢 | 1/4 in. | 世伟洛克® 卡套管接头 | 1/4 in. | 世伟洛克® 卡套管接头 | View Product |
| SS-DSS6 | 316L 不锈钢 | 3/8 in. | 世伟洛克® 卡套管接头 | 3/8 in. | 世伟洛克® 卡套管接头 | View Product |
| SS-DSTW4 | 316L 不锈钢 | 1/4 in. | 卡套管承插焊接 | 1/4 in. | 卡套管承插焊接 | View Product |
| SS-DSV51 | 316L 不锈钢 | 1/4 in. | 面密封（金属垫片）内螺纹 VCR | 1/4 in. | 面密封（金属垫片）内螺纹 VCR | View Product |
| SS-DSVCR4 | 316L 不锈钢 | 1/4 in. | 面密封（金属垫片）外螺纹 VCR | 1/4 in. | 面密封（金属垫片）外螺纹 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.