Catalogs
Diaphragm-Sealed Valves — High-Purity High-Pressure Diaphragm Valves, DL and DS Series — Straight Pattern
世伟洛克隔膜密封阀可以满足您的高纯度或超高纯度系统的需求，它有多种尺寸、材料和配置可供选择，适用于各种应用场合。
Diaphragm Valves, DL and DS Series
Features: Packless, all-metal containment; Working pressures from vacuum to 3500 psig (241 bar); Temperatures from –100 to 250°F (–73 to 121°C)
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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-DLS6MM | 316L Stainless Steel | 6 mm | Swagelok® Tube Fitting | 6 mm | Swagelok® Tube Fitting | View Product |
| SS-DLS8MM | 316L Stainless Steel | 8 mm | Swagelok® Tube Fitting | 8 mm | Swagelok® Tube Fitting | 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 |
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