# 测试和诊断快换接头（SAE J1502 / ISO 15171-1）- PD系列 > 派克的诊断快换和测试点接头，为机械压力表或诊断设备（包括派克的SensoControl设备和配件）提供了简便的连接。 所属技术：流体连接 ## 系列介绍 PD系列快换接头（测试和诊断接头）的额定压力可达6,000 psi。这些快插式快换接头，为机械压力表或诊断设备（包括派克的SensoControl设备和配件）提供了简便的连接。通过PD阴接头，可将测试设备、压力表、传感器和流量计快速、轻松连接到系统测试点。 测试点接头可永久安装在设备上的关键测试点位置。阴接头和阳接头的尺寸为1/8""，连接时的额定压力为6000 psi。PD阳接头符合或超过SAE J1502 / ISO 15171-1设计和性能规范。 技术特性： • 尺寸：1/8"" • 材料：碳钢、不锈钢 • 油口端：NPTF内螺纹、UNF内螺纹、NPTF外螺纹 • 密封选项：丁腈橡胶、乙烯-丙烯、氟橡胶、氯丁橡胶 市场： • 工业 • 建筑 • 注塑 • 测试 • 维护与维修，MRO 特点/优势： • 简便的快插连接操作 • 平齐端面阀芯可更大限度地溢流和夹气 • 符合SAE J1502/ISO 15171-1标准，可与按照相同规范制造的其他测试点接头进行互换。 • 兼容Parker's SensoControl诊断设备 • 适用于液压或气动系统 应用： • 工程机械发动机 • 冷却系统 • 工业液压系统 • 流体或气动系统维护和故障排除 • 系统性能优化 • 系统验证 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 符合规格 | SAE J1502, ISO 15171-1 | | | 最大运行压力 | 6000.0 psi, 414.0 bar | | | 应用 | Diagnostics | | | 最高运行温度 | 400 °F, 204 °C | | | 产品类型 | Push to Connect | | | 最低运行温度 | -40 to -15 °F | | | 阀门类型 | Non-spill | | | 流速 | 0.8 gal/min | | | 主体尺寸 | 1/8 inch | | | 真空额定压力 | No | | | 连接类型 | Female NPTF, Female UNF, Male NPTF | | | 镀层类型 | Zinc with Clear Trivalent Chromate | | | 阀体材料 | Brass, Steel, Stainless Steel | | | 密封材料 | Nitrile, Fluorocarbon | | ## 型号入口（首批） - [PD367A-6](https://hypher.com.cn/products/model/pd367a-6-37adde1ee253718e/index.md) - [BPD343Y](https://hypher.com.cn/products/model/bpd343y-ba1413474703aba0/index.md) - [BPDFS357Y](https://hypher.com.cn/products/model/bpdfs357y-ec8d3a028e3b0616/index.md) - [PD243](https://hypher.com.cn/products/model/pd243-bbb9752fb856e8e1/index.md) - [PD310BTL](https://hypher.com.cn/products/model/pd310btl-e6dddeb5ffaecd01/index.md) - [PD312BTX](https://hypher.com.cn/products/model/pd312btx-8ed9453d5db2364f/index.md) - [PD323](https://hypher.com.cn/products/model/pd323-46553da81f2c1ec2/index.md) - [PD331](https://hypher.com.cn/products/model/pd331-8bf184e7b177f7b3/index.md) - [PD341](https://hypher.com.cn/products/model/pd341-63d536ce74d369ad/index.md) - [PD342](https://hypher.com.cn/products/model/pd342-ff0a77bf25e3d694/index.md) - [PD343](https://hypher.com.cn/products/model/pd343-360a15bbe1fab6e1/index.md) - [PD345](https://hypher.com.cn/products/model/pd345-a8b2bbc460515396/index.md) - [PD346](https://hypher.com.cn/products/model/pd346-03ed07b8b4215887/index.md) - [PD34BTL](https://hypher.com.cn/products/model/pd34btl-b3fe9d1e32232c9a/index.md) - [PD34BTX](https://hypher.com.cn/products/model/pd34btx-cd4c2a02752bfa80/index.md) - [PD355](https://hypher.com.cn/products/model/pd355-adde06465f77719e/index.md) - [PD357](https://hypher.com.cn/products/model/pd357-5036e739ff8dc5e7/index.md) - [PD361](https://hypher.com.cn/products/model/pd361-d6b46ea7d73d8ff3/index.md) - [PD363](https://hypher.com.cn/products/model/pd363-d8b87b4f2135d67f/index.md) - [PD365](https://hypher.com.cn/products/model/pd365-9b205fd91b64d48b/index.md) - [PD366](https://hypher.com.cn/products/model/pd366-bcdbbe6b58d97d22/index.md) - [PD36BTX](https://hypher.com.cn/products/model/pd36btx-fb154819119fe156/index.md) - [PD386](https://hypher.com.cn/products/model/pd386-3c0d114202393b77/index.md) - [SSPD343Y](https://hypher.com.cn/products/model/sspd343y-83ff104402f1d0a8/index.md) ## 技术资料与 CAD - [Fluid Compatibility Chart](https://hypher.com.cn/library-assets/3e791e905082f9d01d43ce6ec39aece0431b2b1186a9fbd239c1e104370fbb74.pdf)：document - [How To Operate Push To Connect Hydraulic Couplings](https://www.parker.com/content/dam/videos/fcg/quick-coupling-division/pushtoconnectcouplingsinstallation.mp4)：document - [ISO Standards, Quick Couplings, and Why Interchangeability Matters More Than You Think](https://blog.parker.com/us/en/fcg_qcd/ISO-Standards-Quick-Couplings-and-Why-Interchangeability-Matters-More-Than-You-Think.html)：document - [Port End Assembly Guide](https://hypher.com.cn/library-assets/2ecb041ea8d4ea300a27595ad9f64f7a45600675d95c6e167ba4e79e0f069228.pdf)：document - [Safety Guide: Quick Couplings and Related Accessories](https://hypher.com.cn/library-assets/7d250c8f045b40c9821e2321716349f2a9633b8239cf85a249c8e092ac9a8c09.pdf)：document - [查看目录](https://hypher.com.cn/library-assets/c8b14756b30202a4079e24809de2fa256a1f27945a6a8dc3e40f8d9ea7540481.pdf)：document 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/test-port-and-diagnostic-quick-couplings-sae-j1502-iso-15171-1-pd-series) 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/test-port-and-diagnostic-quick-couplings-sae-j1502-iso-15171-1-pd-series)；[联系技术支持](https://hypher.com.cn/contact)