Parker派克GPIL 系列PFA 直插式壓力表保護器（最大 3/4 英寸）
PFA Inline Gauge Protector (up to 3/4 inch) – GPIL Series
Parker Fittings接頭 Tube Fittings

PFA 在線儀表保護器專為腐蝕性化學應用而設計，包括超高純度半導體操作。它們適用于壓力、真空和雙量程操作。可帶或不帶壓力表（高達 160 psig）。GPIL 系列含氟聚合物在線儀表保護器適用于超高純度 (UHP) 半導體制造應用。它們還非常適用于超純水和腐蝕性化學品分配系統。緊湊的內嵌式設計可提供全流量且流體滯留量最少，并可實現快速插入安裝，以減少狹小空間中的組裝時間。PFA 在線儀表保護器具有由改性聚四氟乙烯制成的一體式精密加工隔膜，與傳統聚四氟乙烯相比，可提供更高的彎曲壽命。由 PFA 和 PTFE 制成的接液表面使 GPIL 系列在高達 160 psig 的工作壓力下具有高循環壽命和出色的耐腐蝕性。PFA 壓力表保護器采用舌槽隔膜與閥體密封，可確保無泄漏操作并與各種過程介質兼容。它們的下管死體積最小，可根據要求配備工廠提供的儀表或客戶指定的儀表。 保護器的尺寸范圍從 1/4 到 3/4 英寸，可配備多種工藝端口配置，包括 Parbond 或 Parlare 端接頭。這些配件減少了組裝和安裝時間，同時確保了在清潔度至關重要的應用中的密封性能。壓力表保護器適用于壓力、真空和/或雙量程操作。有關 GPIL 在線儀表保護器的標準版本，請參閱 GP 系列。PFA Inline Gauge Protectors are designed for aggressive chemical applications, including ultra-high purity semiconductor operations. They are suitable for pressure, vacuum, and dual-range operation. Available with or without gauge (up to 160 psig)

GPIL Series Fluoropolymer Inline Gauge Protectors
PFA Inline Gauge Protector (up to 3/4 inch) – GPIL Series

GPIL Series Fluoropolymer Inline Gauge Protectors are suitable for use in ultra-high purity (UHP) semiconductor manufacturing applications. They are also ideally suited for use in ultra-pure water and aggressive chemical distribution systems. The compact inline design offers full flow with minimal fluid entrapment and enables quick cut-in installation for reduced assembly time in tight spaces. PFA inline gauge protectors feature a one-piece, precision-machined diaphragm manufactured from modified PTFE, which provides higher flexural life when compared to conventional PTFE. Wetted surfaces made from PFA and PTFE afford the GPIL Series high cycle life and exceptional corrosion resistance at working pressures up to 160 psig. PFA gauge protectors feature a tongue and groove diaphragm to body seal, which ensures leak-free operation and compatibility with a wide range of process media. They have a minimal dead volume down leg and can be fitted with factory-supplied gauges or customer-specified gauges upon request. The protectors are available in sizes ranging from 1/4 to 3/4 inch and can be fitted with multiple process port configurations, including Parbond or Parlare end fittings. The fittings reduce assembly and installation time, while ensuring a leak-tight seal for performance in applications where cleanliness is critical. The gauge protectors are suitable for pressure, vacuum, and/or dual range operation. For a standard version of the GPIL inline gauge protector, refer to the GP Series.

市場：
- 半導體
- 分析實驗室
- 制藥
- 生物制藥
- 航空航天
- 工業

特性/優勢：
- 提供 1/4、3/8、1/2 或 3/4 英寸尺寸
- PTFE 和 PFA 潤濕表面提供高彎曲壽命和出色的腐蝕阻力
- 緊湊的內嵌式設計有助于防止流體滯留，并可實現快速插入安裝，以減少在狹小空間內的組裝時間。
- 適用于壓力、真空和/或雙量程操作。
- 從 0 到 160 psig 的全功能
- 可提供各種工藝端口配置，包括 Parflare 或 Parbond 端接頭
- 舌和槽隔膜到閥體密封件在工作流體和隔離介質之間提供屏障
- 環境溫度范圍：0°F 至 +212° F（-17°C 至 +100° C）
- 流體溫度范圍：0°F 至 + 400° F（-17°C 至 +204° C）

應用：
- 腐蝕性和/或特殊化學品、酸、堿和泥漿
- 半導體工具
- 工具連接
- CMP/泥漿系統
- 閥組箱 (VMB)

Markets:
- Semiconductor
- Analytical Laboratory
- Pharmaceutical
- BioPharm
- Aerospace
- Industrial

Features/Benefits:
- Available in 1/4, 3/8, 1/2 or 3/4 inch size
- PTFE and PFA wetted surfaces provide high flexural life and exceptional corrosion resistance
- Compact inline design helps prevent entrapment of fluids and enables quick cut-in installation for reduced assembly time in tight spaces.
- Suitable for pressure, vacuum, and/or dual range operation.
- Fully functional from 0 to 160 psig
- Available with a variety of process port configurations, including Parflare or Parbond end fittings
- Tongue and groove diaphragm to body seal provides barrier between operating fluid and isolation media
- Ambient temperature range: 0°F to +212° F (-17°C to +100° C)
- Fluid temperature range: 0°F to +400° F (-17°C to +204° C)

Applications:
- Corrosive and/or specialty chemicals, acids, bases, and slurries
- Semiconductor Tools
- Tool Hook-ups
- CMP/Slurry Systems
- Valve Manifold Boxes (VMBs)

Technical Specifications

PFA Inline Gauge Protector (up to 3/4 inch) – GPIL Series 型號