世伟洛克^® 阀门

仪表、直接安装和远程安装阀组及模块化系统 V、VB 和 VL 系列 2 阀、3 阀和 5 阀仪表阀组 VE 系列 2 阀、3 阀和 5 阀直接安装阀组 2 阀远程安装阀组 Mod 85 模块化仪表系统

无填料阀，全金属对大气密封; 工作压力达 3500 psig (241 bar);  温度达 204°C (400°F); VCR® 面密封接头，世伟洛克 (Swagelok®) 卡套管接头和焊接端接. 产品目录

工作压力达 10 000 psig (689 bar); 1/8 至 1/2 in. 和 6 至 12 mm 世伟洛克®(Swagelok®)卡套管接头或 NPT 端接; 316 不锈钢材料

特点：改良型 PTFE 润湿元件符合针对超高纯系统元件的 SEMI 标准 F57-0301；细牙螺纹扩口和 Nippon Pillar® Super 300 端接；低开启压力和再封闭压力

结构坚固,全不锈钢结 构, 反向流动系数小于正 向流动系数的 0.1 %, 无弹簧或弹性体, 尺寸紧凑.

Swagelok thermal-immersion diaphragm valves offer high-speed actuation and are designed for optimum performance at 220 degrees C (428 degrees F) for high-temperature processes.

工作压力可达 6000 psig (413 bar) ; 流量系数 (Cv ) 从 4.0 至 13.8 英制和公制世伟洛克卡套管接头；可提供 ISO 和 NPT 公称管端接 316 不锈钢本体和端接 手动和气动执行

用于液体或气体 设定压力从 10 至 6000 psig (0.68 至 413 bar) 1/4 和 1/2 in. 和 6 至 12 mm 端接

动载荷密封系统; 设计紧凑; 工作压力高达 6000 psig (413 bar); 温度高达 315°C (600°F)

DP 系列 适合超高纯度应用 316L VIM-VAR 不锈钢阀体 低压和高压两种阀型VCR®，卡套管对焊和模块化表面安装端接 手动或气动执行机构。

特点：四分之一圈操作和全流量设计；重量轻；采用含低可萃取物的高纯 PFA 材料，耐化学腐蚀；1/4 英寸世伟洛克® PFA 卡套管接头端接，可保证一致的性能

直通型流量系数 (Cv) 自 0.004 至 0.16; 可用于低压和高压; 可供应可重复游标刻度手柄; 黄铜和 316 不锈钢材料

使用单一紧凑型模块提供双关断和排放 (DBB) 操作; 传统 NPT 和符合 ANSI/ISA 76.00.02 的设计; 系统压力达 250 psig (17.2 bar)，执行压力 40 psig (2.8 bar); 集成流动回路提供一致的出口流量; 醒目的彩色可视指示环指示开启位置

原子层沉积 (ALD) 隔膜阀，高速执行下的超高循环寿命 ，Cv 0.27 到 0.62，耐热执行器, 耐温高达 200°C（392°F），电子执行器位置传感选购件，合采用 316L VIM-VAR 不锈钢阀体的超高纯应用场合，VCR®, 卡套管对焊和模块化表面安装端接

气动和四分之一圈手动 2 通和 3 通型；带有流量可调和旁通 功能的气动型和手动型 DuPont® Teflon® 改进型 PTFE 润湿部件和聚丙烯执行机构 符合针对超高纯系统组件的 SEMI 标准 F57-0301 细牙螺纹扩口和 Nippon Pillar® Super 300 端接标准; 可提供 Flowell, 空间节约型和其它端接 可提供定制阀组和组件

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).

工作压力高达 10 000 psig (689 bar); 使用 PTFE 填料时，温度范围可从 –53 至 232°C (–65 至 450°F)； 使用 Grafoil® 填料时，温度可高达 648°C (1200°F); 316 不锈钢；合金 400、20、600 和 C-276 以及钛材料

全焊接设计可提供可靠的系统流体控制。 当压差不到 2 psig (0.14 bar) 时,即可产生正向流动。 当背压不到 2 psig (0.14 bar) 时阀即可关闭。

工作压力高达 300 psig (20.6 bar); 开关、散装气体分配以及隔离服务; 铸造、锻造及棒材不锈钢阀体材料; 1/4 至 1 in.，12 至 25 mm 端接.

不锈钢、碳钢和双相不锈钢材料; 所选配置的压力额定值符合 ASME B16.5 和 ASME B16.34 标准; 法兰连接符合 ASME B16.5 标准; 3/8 至 2 in.（9.5 至 49 mm）的球阀孔径

波纹管上面有辅助密封系统, 工作压力可达 2500 psig (172 bar), 温度达 648°C (1200°F), 1/4、3/8、1/2、3/4 和 1 in.；6、10 和 12 mm 端接, 不锈钢材料

对大气全金属密封的无填料阀 ; 工作压力可达 500 psig (34.4 bar) ; 温度最高达 93°C (200°F) ; 1/4 至 1/2 in. 和 6 至 12 mm 端接

工作压力可达 3000 psig (206 bar); 世伟洛克® (Swagelok®) 卡套管接头和 NPT 及 ISO 锥管端接; 1/8 至 1/2 in. 和 6 至 12 mm 尺寸; 黄铜和 316 不锈钢材料.

棒轴形直通的节流孔，能获得最大流量, 工作压力可达 6000 psig (413 bar), 填料在螺纹以下, 可更换的阀座和阀杆头设计

特点：世伟洛克® 紧凑压力表阀能够提供快速、方便的压力表安装和维护，与传统组件相比，其重量轻，占用空间小。

开关，切换，交叉转换式流动路径; 工作压力达 3000 psig (206 bar); 温度范围从 –53 至 148°C (–65 至 300°F); 环境和加热过程应用; 1/16 至 3/4 in. 和 3 至 12 mm 端接.

特点：316 不锈钢结构；温度高达 1000°F (537°C)；中压 (MP) 接头，尺寸范围 —1/4 到 1 英寸，压力额定值 — 高达 20 000 psig (1378 bar)；高压 (HP) 接头，尺寸范围 — 1/4 到 9/16 英寸，压力额定值 — 高达 60 000 psig (4134 bar)；NACE® MR0175/ISO15156 合规性

Features: Compact, packless valve switches flow from one line to another. Torlon® stem guide ensures proper alignment for consistent shutoff performance. Manual and spring-return and double-acting pneumatic actuators are available. End connections include 1/4 in. Swagelok® VCR® metal gasket face seal fittings and 1/4 in. Swagelok tube fittings.

Features: 316L VAR stainless steel body; Working pressures up to 300 psig (20.6 bar); 1/4, 3/8, and 1/2 in.; 10 and 12 mm end connections

Features: 316 stainless steel materials; Union-bonnet construction for safety; Grafoil® packing for high-temperature performance; Swagelok® tube fitting, female NPT, and tube or pipe socket weld end connections

Features: Limits access to manually actuated valves;Lockout accessory enables compliance with OSHA Lockout/Tagout, Standard 29 CFR Part 1910.147, Control of Hazardous Energy Bright safety orange color promotes high visibility. Other colors are available.

Stop uncontrolled release of system media if downstream line ruptures. Features: Pressures up to 6000 psig (413 bar); Temperatures up to 400°F (204°C); 1/8 to 1/2 in. and 6 to 12 mm end connections; Stainless steel construction

Features: Straight and angle patterns; Pressures up to 6000 psig (413 bar); Temperatures up to 450°F (232°C) with PTFE packing; up to 650°F (343°C) with Grafoil® packing

Swagelok® BM series bellows-sealed metering valves use a micrometer handle for precise, repeatable flow settings at pressures up to 700 psig (48.2 bar) and temperatures up to 900°F (482°C).

Features: No twisting, turning, or wrenching necessary; Single-end shutoff, double-end shutoff, and full-flow models

The full-flow GB series quarter-turn ball valve provides high flow rates at working pressures up to 6000 psig (413 bar) in several corrosion-resistant body materials.

Features: 1/8 to 2 in. and 6 to 25 mm sizes; Stainless steel, carbon steel, brass, and special alloy materials; On-off (2-way) and switching (3-way) valves; Compensating seat design; Live-loaded, two-piece stem packing

Features: Working pressures up to 6000 psig (413 bar); Adjustable and fixed cracking pressures Variety of end connections; 316 stainless steel and brass materials

Features: Compact size; Working pressures up to 1000 psig (68.9 bar); Temperatures up to 600˚F (315˚C)

Features: Gas and liquid service; Working pressure: 6000 psig (413 bar); Set pressures from 145 to 6000 psig (10.0 to 413 bar); All 316L stainless steel construction; 1/4 through 1 in. NPT and ISO/BSP parallel thread end connections; Certified to PED 97/23/EC Category IV

Features: 3/8 to 1 in. sizes; alloy 625, alloy 825, Alloy 2507, and alloy 6-moly materials; On-off (2-way) valves; Compensating seat design; Live-loaded, two-piece stem packing

Features: Manual and pneumatically actuated models; Straight, angle, and cross body patterns; 316 SS and brass body materials

Features: Stainless steel construction; Nonrotating ball-tip and plug-tip stem designs; Roddable (plug-tip design)

Bleed Valves: Working pressures up to 10 000 psig (689 bar); Temperatures up to 850°F (454°C); 316 stainless steel, carbon steel, alloy 400, or alloy C-276 materials. Purge Valves: Working pressures up to 4000 psig (275 bar); Temperatures up to 600°F (315°C); 316 stainless steel, brass, or carbon steel materials

Features: Working pressures up to 10 000 psig (689 bar); Temperatures from –65 to 450°F (–53 to 232°C) with PTFE packing; up to 1000°F (537°C) with Grafoil® packing; Alloy 625, alloy 825, Alloy 2507, and 6-moly materials

Swagelok offers pressure-reducing, back-pressure, dome-loaded, and spring-loaded pressure regulators to control pressure and minimize droop in instrumentation systems.

Features: 1.125 in. C-seal and W-seal designs; Available in two- and three-port configurations; Compact pneumatic and manual actuators; Pneumatic actuator indicator ball: red for normally closed, green for normally open; Fixed orientation of actuator to body for consistency of installation; Corner chamfers on outlet side of body for visual indication of flow direction

Swagelok® B series bellows-sealed valves are available in a range of configurations to meet a variety of system needs. Gasketed and weld body-to-bellows seals, shutoff and regulating stem tips, and several end connections are offered.

Features: Working pressures up to 6000 psig (413 bar); Temperatures from −40 to 302°F (−40 to 150°C); High-flow capacity in a compact design; 1/4 to 3/8 in. and 6 to 8 mm end connections; 316 stainless steel construction

Features: Rack and pinion pneumatic actuators, solenoid valves, and limit switches; ISO 5211-compliant pneumatic actuators, solenoid valves, limit switches, and position sensors; Complete actuated assemblies and kits for field assembly available

Features: Alloy 625, alloy 825, and Alloy 2507 super duplex stainless steel materials; Available for CH4 adn Ch8 series check valves; Working pressures up to 6 000 psig (413 bar); 1/4 to 1/2 in. Swagelok tube fitting or NPT end connections; Fixed cracking pressures: 1 to 25 psi (0.07 to 1.8 bar)

Features: Pressures up to 3000 psig (206 bar); Temperatures up to 450°F (232°C) with PEEK stem tip; Stainless steel, brass, and alloy 400 materials

Features: Alloy 625, alloy 825, and Alloy 2507 super duplex stainless steel materials; Working pressures up to 6 000 psig (413 bar); 1/4 to 1/2 in. Swagelok® tube fitting or NPT end connections; Compact, maximum-flow design