# 利达时（Rectus）51 系列优质快换接头 - 采用德国工业快换接头外形结构设计 > 优质的气动快换接头，公称通径为6mm，可用于气动和流体输送应用场合，压力可达50 bar。该快换接头符合德国工业标准结构，可提供黄铜/碳钢材料。 所属技术：流体连接 ## 系列介绍 派克优质的气动快换接头符合德国工业标准结构，为单手操作系统。UltraFlo超高流量阀，具有优异的流量性能和更低的压降。该快换接头结构坚固，设计紧凑，主要用于气动应用场合。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达到插入深度。 市场： - 机械 - 工业 - 航天 - 机械 - 液压 征/优势： - traFlo超高流量阀， 具有优异的流量性能和更低的压降 - 材料的母头套筒承受一定的振动 - 操作系统，连接时简单快速 应用： - 工具 - 管路 - 压缩机 - 传输 - 冷却管路 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 最低运行温度 | -20 °C | | | 直径 | Nominal: 6.0 mm | | | 应用 | Pneumatic & Fluid Handling, Fluid Handling | | | 品牌 | Rectus | | | 交换式 | Walther | | | 最大运行压力 | 725.2 psi, 50 bar | | | 介质 | Gases, Pneumatic Media, Water | | | 密封材料 | NBR | | | 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 | | | 长度 | 34直到 78 mm | | | 六角螺母尺寸 | 17直到 24 mm | | | 外径 | na, 11, 22 mm | | | 流速 | 660, 800 L/min | | ## 型号入口（首批） - [51KBAW13SPN](https://hypher.com.cn/products/model/51kbaw13spn-978b9b46b3dcaef8/index.md) - [51KBAW17SPN](https://hypher.com.cn/products/model/51kbaw17spn-96f4b9fa7efe6294/index.md) - [51KBAW21SPN](https://hypher.com.cn/products/model/51kbaw21spn-77804a66fe113930/index.md) - [51KBIW13SPN](https://hypher.com.cn/products/model/51kbiw13spn-6aaa525750ba7472/index.md) - [51KBIW17SPN](https://hypher.com.cn/products/model/51kbiw17spn-82b53f1aea5476cb/index.md) - [51KBIW21SPN](https://hypher.com.cn/products/model/51kbiw21spn-cfdfc518dedf2036/index.md) - [51KBTF06SPN](https://hypher.com.cn/products/model/51kbtf06spn-2e6476b9df8105a2/index.md) - [51KBTF09SPN](https://hypher.com.cn/products/model/51kbtf09spn-96ee715e3c5b0571/index.md) - [51KBTF13SPN](https://hypher.com.cn/products/model/51kbtf13spn-a875056eb658181b/index.md) - [51SFAW13SXN](https://hypher.com.cn/products/model/51sfaw13sxn-fa0f3d62711cae7b/index.md) - [51SFAW17SXN](https://hypher.com.cn/products/model/51sfaw17sxn-032643c94e6428de/index.md) - [51SFIW13SXN](https://hypher.com.cn/products/model/51sfiw13sxn-8af4d850892aa48a/index.md) - [51SFIW17SXN](https://hypher.com.cn/products/model/51sfiw17sxn-0975d06b02380532/index.md) - [51SFTF06SXN](https://hypher.com.cn/products/model/51sftf06sxn-9ed338bfa259dae5/index.md) - [51SFTF09SXN](https://hypher.com.cn/products/model/51sftf09sxn-1726018dbe84d915/index.md) - [51SBAW13SPN](https://hypher.com.cn/products/model/51sbaw13spn-f1f20f11e66e93bc/index.md) - [51SBAW17SPN](https://hypher.com.cn/products/model/51sbaw17spn-b0a95b1709540008/index.md) - [51SBAW21SPN](https://hypher.com.cn/products/model/51sbaw21spn-154b187062376e94/index.md) - [51SBIW13SPN](https://hypher.com.cn/products/model/51sbiw13spn-3e79fa6dba99a1d8/index.md) - [51SBIW17SPN](https://hypher.com.cn/products/model/51sbiw17spn-af84c84b2bfbe2a0/index.md) - [51SBTF06SPN](https://hypher.com.cn/products/model/51sbtf06spn-ac1d9fca3bdda285/index.md) - [51SBTF09SPN](https://hypher.com.cn/products/model/51sbtf09spn-2bdc705659ab1b85/index.md) - [51SBTF13SPN](https://hypher.com.cn/products/model/51sbtf13spn-692832e2fbec3d97/index.md) ## 技术资料与 CAD - [Catalogue Page Parker Rectus Series 93](https://www.parker.com/Literature/LPCE/New%20PDFs/New%20pdf%20QCDE%20catalogue/CAT_3800-PNEU_UK_1115.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 51 Double-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-51_Brass_KB_Fittings_UK.pdf)：document - [Datasheet Series 51 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-51_Brass_KA_Fittings_UK.pdf)：document - [Dust Caps](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-TC/Technical-Support_Dust-caps_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 - [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/series-51-quick-coupling) 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/series-51-quick-coupling)；[联系技术支持](https://hypher.com.cn/contact)