# 303系列ISO C型快换接头 > 该系列快换接头，公称通径为3mm，用于气动及流体输送应用，承压可达35bar。该系列快换接头符合ISO6150 C 结构设计，目前可供材料：不锈钢。 所属技术：流体连接 ## 系列介绍 派克303系列快换，是一款迷你型工业快换接头，其阳接头结构设计符合ISO6150 C标准。 该系列是一款结构非常常见的快换接头，用于分析以及医疗技术。303系列快换接头，其流量高于市场平均表现，用于输送医用流体以及气体。 市场： - 机械结构 - 生命科学 - 过程控制 - 食品及饮料 特点/优点： - 快换接头系统，符合ISO 6150 C结构 - 流量表现超过市场平均值 应用： - 食品及化工过程 - 实验室仪器 - 清洗设备 - 蒸汽以及一些气体 - 气动刹车系统 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 最低运行温度 | -15 °C | | | 直径 | Nominal: 3.0 mm | | | 应用 | Pneumatic & Fluid Handling, Fluid Handling | | | 品牌 | Rectus | | | 交换式 | ISO 6150 C | | | 介质 | Pneumatic Media, Water | | | 最大运行压力 | 500 psi, 35 bar | | | 最高运行温度 | 392 °F, 200 °C | | | 包括阀门 | Yes | | | 阀门类型 | Poppet | | | 配件连接类型 | Female Thread, Male Thread, Hose Barb | | | 版本 | 双截止 | | | 长度 | 43 高达 58,5 mm | | | 六角螺母尺寸 | 14, 17 mm | | | 外径 | na, 18 mm | | | 密封材料 | 氟橡胶 | | | 流速 | 160 L/min | | ## 型号入口（首批） - [303KBAW10EVX](https://hypher.com.cn/products/model/303kbaw10evx-76778601097c2c19/index.md) - [303KBAW13EVX](https://hypher.com.cn/products/model/303kbaw13evx-7d7b09b0377fd9ac/index.md) - [303KBIW10EVX](https://hypher.com.cn/products/model/303kbiw10evx-1cb31174f7ce6f46/index.md) - [303KBIW13EVX](https://hypher.com.cn/products/model/303kbiw13evx-cf828c9f20b93c39/index.md) - [303KBTF04EVX](https://hypher.com.cn/products/model/303kbtf04evx-b3ae1b22baf43aad/index.md) - [303KBTF06EVX](https://hypher.com.cn/products/model/303kbtf06evx-616f247004c4eaab/index.md) - [303KBKO06EVX](https://hypher.com.cn/products/model/303kbko06evx-0bed245d6a55b0b8/index.md) - [303KBKO08EVX](https://hypher.com.cn/products/model/303kbko08evx-8ef917c1b962e1e2/index.md) - [303SBAW10EVX](https://hypher.com.cn/products/model/303sbaw10evx-d83e5a449270b7f4/index.md) - [303SBAW13EVX](https://hypher.com.cn/products/model/303sbaw13evx-5980d3ad2c7cdf17/index.md) - [303SBIW10EVX](https://hypher.com.cn/products/model/303sbiw10evx-e2349b404320c705/index.md) - [303SBIW13EVX](https://hypher.com.cn/products/model/303sbiw13evx-c973fbe09ef421b0/index.md) - [303SBTF06EVX](https://hypher.com.cn/products/model/303sbtf06evx-67de63ee07cca927/index.md) - [303SBKO06EVX](https://hypher.com.cn/products/model/303sbko06evx-2dd7a0c7a79c0056/index.md) - [303SBKO08EVX](https://hypher.com.cn/products/model/303sbko08evx-9efba3d9437c515e/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 303 Double-Shut-Off Version made of Stainless Steel](https://www.parker.com/content/dam/Parker-com/Literature/LPCE/New-PDFs/New-pdf-QCDE-Datasheet/Datasheet_Series-303_StainlessSteel_KB_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/series-303-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-303-quick-coupling)；[联系技术支持](https://hypher.com.cn/contact)