RG1系列调压阀
结构特点STRUCTURAL FEATURES:
优异的精准调节和压力稳定性 Excellent precise regulation and stress stability
隔膜与阀体金属对金属密封,达到最佳密封性 Seal the metal seal to the metal metalin the diaphragm to achieve the best sealing
无穿孔隔膜结构密封性好,压力响应灵敏 Performance-free diaphragm structure is tight and good pressure response is sensitive
可提供面板安装 Panel installation available
技术参数TECHNICAL PARAMETERS:
接口尺寸 Connection |
1/4″FNPT |
最大进口压力 Maximum Inlet Pressure |
400PSIG OR 3500PSIG |
出口压力范围 Outlet Pressure Ranges |
0~50、0~100、0~150、0~200、0~250PSIG |
流量系数Cv Flow Capacity |
Cv0.15/400PSIG 、Cv0.06/3500PSIG |
工作温度 Operating Temperature |
阀座(Seat) PTFE: -40~60℃(-40~140°F) 阀座(Seat) PCTFE:-23~65℃(-10~150°F) |
内部泄露率 Inboard Leak Rate |
气泡法检测,一分钟无气泡, Bubble detection, no bubbles in one minute, |
外部泄露率 Outboard Leak Rate |
≤2x10(-8次方)atm.cc/sec He |
流道面粗糙度 Internal Surface Finish |
Ra0.8 |
压力设计强度 Design Proof Pressure |
1.5 of maximum rated |
清洗标准 Cleaning Standards |
EC-01 |
流体接触件材料MEDIA CONTACT MATERIALS:
①阀体(Body)316L
②过滤网(Filter)316L
③弹簧座(Spring Seat)316L
④减震器(Shock Absorber)PTFE
⑤弹簧(Spring)316
⑥阀芯(Stem)316L
⑦阀座(Seat)PTFE/PCTFE
⑧阀座支撑(Seat Retainer)316L
⑨隔膜(Diaphragm)316L
尺寸与接口方式CONNECTIONS:
接口编号 CONNECT CODE |
接口形式 CONNECT MODE |
装配尺寸L/mm ASSEMBLY SIZE |
FNS4 |
1/4” FNPT |
50.3 |
流量曲线FLOW CHART:
订购选型ORDER NUMBER:
注意事项POINTS FOR ATTENTION:
- 安装前请先阅读说明书,明确安装和使用方法 Please read the manual before installation to clarify the installation and usage methods
- 在洁净环境下打开包装与使用,避免受到污染 Open packaging and use in a clean environment to avoid contamination
- 拆开未使用的产品,需立即重新封装,避免受到污染 Unpacking unused products requires immediate repackaging to avoid contamination