# 利达时（Rectus）19系列优质快换接头 - 采用英国工业快换接头外形结构设计 > 该系列优质的快换接头，公称通径为 5.5mm，用于气动及流体输送应用，压力可达35 bar。该快换接头符合英国工业标准结构，可提供黄铜/碳钢材料。 所属技术：流体连接 ## 系列介绍 派克快换接头使用超高流量阀，以获得优异的流量性能和更低的压降。该系列快换接头符合英国工业标准结构，使用方便，可单手操作，因此能够简单快速地进行管路连接。该系列快换接头结构坚固，重量轻，适合于气动应用场合。碳钢材料的母头套筒可对抗震荡力，结构优化的公头导针可获得插入深度。 市场： - 建筑机械 - 工业 特征/优势： - UltraFlo 超高流量阀，以获得其优异的流量性能和更低的压降 - 碳钢材料的母头套筒承受一定的震荡力 - 单手操作系统，连接时简单快速 应用： - 气动工具 - 装配管路 - 空气压缩机 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 最低运行温度 | -20 °C | | | 阀体材料 | Brass, Steel | | | 直径 | Nominal: 5.5 mm | | | 应用 | Pneumatic & Fluid Handling, Fluid Handling | | | 品牌 | Rectus | | | 交换式 | Great Britain | | | 介质 | Pneumatic Media | | | 密封材料 | NBR | | | 最大运行压力 | 500 psi, 35 bar | | | 最高运行温度 | 212 °F, 100 °C | | | 包括阀门 | 是, 否 | | | 阀门类型 | Poppet | | | 配件连接类型 | Female Thread, Male Thread, Hose Barb | | | 版本 | 单截止 | | | 长度 | 46 高达 76 mm | | | 六角螺母尺寸 | 14 高达 24 mm | | | 外径 | na, 12, 23 mm | | | 流速 | 660 L/min | | ## 型号入口（首批） - [19KAAK13MPN](https://hypher.com.cn/products/model/19kaak13mpn-2931db87b8fa5f67/index.md) - [19KAAK17MPN](https://hypher.com.cn/products/model/19kaak17mpn-241f72f6c078081b/index.md) - [19KAAK21MPN](https://hypher.com.cn/products/model/19kaak21mpn-bc11cdcb4a0bb2d3/index.md) - [19KAIW13MPN](https://hypher.com.cn/products/model/19kaiw13mpn-4af316efe9f7be66/index.md) - [19KAIW17MPN](https://hypher.com.cn/products/model/19kaiw17mpn-596464ddd08d3e72/index.md) - [19KAIW21MPN](https://hypher.com.cn/products/model/19kaiw21mpn-aaf143faed2bfb14/index.md) - [19KATF06MPN](https://hypher.com.cn/products/model/19katf06mpn-7cf0caf05747e126/index.md) - [19KATF08MPN](https://hypher.com.cn/products/model/19katf08mpn-e1edfdb230860b4d/index.md) - [19KATF10MPN](https://hypher.com.cn/products/model/19katf10mpn-ad2afba17e111f3a/index.md) - [19KATF13MPN](https://hypher.com.cn/products/model/19katf13mpn-90d275e362655874/index.md) - [19SFAK13SXN](https://hypher.com.cn/products/model/19sfak13sxn-376e58fd5eab451d/index.md) - [19SFAK17SXN](https://hypher.com.cn/products/model/19sfak17sxn-aa56b8743eaa8213/index.md) - [19SFIW13SXN](https://hypher.com.cn/products/model/19sfiw13sxn-466f3eec27bf3152/index.md) - [19SFIW17SXN](https://hypher.com.cn/products/model/19sfiw17sxn-81241c2247d8261a/index.md) - [19SFTF06SXN](https://hypher.com.cn/products/model/19sftf06sxn-ffa30de07f1204de/index.md) - [19SFTF08SXN](https://hypher.com.cn/products/model/19sftf08sxn-d9e49a4d20ebf70b/index.md) - [19SFTF10SXN](https://hypher.com.cn/products/model/19sftf10sxn-4f382c4fb07321a7/index.md) - [19KATF06MPX](https://hypher.com.cn/products/model/19katf06mpx-cafce489fd1b0668/index.md) - [19KATF10MPX](https://hypher.com.cn/products/model/19katf10mpx-9c75a3d86760e7d0/index.md) ## 技术资料与 CAD - [Catalogue Page Parker Rectus Series 303](https://www.parker.com/Literature/LPCE/New%20PDFs/New%20pdf%20QCDE%20catalogue/CAT_3800-PNEU_UK_2017.pdf)：document - [Certificate of conformity - REACH LPCE](https://hypher.com.cn/library-assets/39e9014564ddf4219426866b976ff82fbdcf53a6db544f6ad75dea7af6f484b6.pdf)：document - [Certificate of conformity - RoHS LPCE](https://hypher.com.cn/library-assets/da96dbb41f7f4d227dc6ac13fff97f290034c542d9335dad96863eeb626ac027.pdf)：document - [Customer information about test reports and inspection certificates](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_Customer-information-Test-reports-and-inspection-certificates_UK.pdf)：document - [Datasheet Series 19 Single-Shut-Off Version made of Brass/Steel](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-Datasheet/Datasheet_Series-19_Brass_KA_Fittings_UK.pdf)：document - [Instructions for use - Standard-Couplings](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_User-Manual_Standard-Couplings_UK.pdf)：document - [Instructions for use for explosive areas (ATEX)](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_Instruction-of-use---ATEX-2014-34-EU_UK.pdf)：document - [Leakage rates for low-pressure couplings](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_Leakage-rates_UK.pdf)：document - [Machinery Directive 2006/42/EC](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_Machinery-Directive-2006-42-EC_UK.pdf)：document - [Overview of couplings for vacuum applications](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_Overview-of-couplings-for-vacuum-applications_UK.pdf)：document - [Safety instructions - Quick Connect Couplings](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_Safety-Instructions_Standard-Catalogue-Series_UK.pdf)：document - [Torque recommendations](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_Torque-Recommendation_UK.pdf)：document - [查看目录](https://hypher.com.cn/library-assets/780ae1d1d1d38fc8cdd1bdaf5e2e5c271a007dc04cb5585fecdc550c7ec858a8.pdf)：document 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/rectus-series-19) 价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/fluid-connectors/rectus-series-19)；[联系技术支持](https://hypher.com.cn/contact)