Parker 快速接头和附件
Parker Quick Couplings and Accessories
Parker Quick Couplings快速接头
Connect Under Pressure, Multi-Purpose Quick Couplings (hyd, fluids) up to 4,500 psi - Snap-tite PH Series Nipples
Snap-tite PH 系列快换阳接头 - 多功能快换接头，在压力下连接，承压（液压，流体）可达 4500 psi

派克高压液压快换阳接头以及阴接头,为那些需要经常快速简便地进行管路连接或者断开的应用提供了方案。 Parker's general purpose connect under pressure quick couplers and nipples are versatile for use across a spectrum of applications where fluid lines require fast and easy connection and disconnection while under residual pressure.

Snap-tite PH系列阳接头，承压（液压，流体）可达 3000 psi，能与带阀的Snap-tite H 系列阴接头配合连接。该系列推荐连接是仅一端的连接（阴接头或者阳接头）使用PH系列，而非两端。 Snap-tite PH Series Nipples (hydraulic, fluid) up to 4,500 psi connect with valved Snap-tite H Series Couplers. It is recommended that only one half of the connection (coupler or nipple) be PH version, not both.

派克Snap-titePH系列使用锥阀形式，并且增加了压力释放器选项，能够在静压达到3000psi情况下进行连接。使用PH系列阳接头，安装在压力管路中，能够简单地与带阀的H系列阴接头进行连接。PH系列阴接头以及阳接头目前可供尺寸范围为1/2" ，其他尺寸范围需要咨询工厂进行定制。 Parker's Snap-tite PH Series have poppet valves with an added pressure relief feature to allow connection under static pressures up to 3000 psi. With a Snap-tite PH Series Nipple installed on a pressurized line you can easily connect with a mating valved Snap-tite H Series Coupler. PH Couplers and nipples are available in 1/2" size with other sizes available by request.

Connect Under Pressure, Multi-Purpose Quick Couplings (hyd, fluids) up to 4,500 psi - Snap-tite PH Series Nipples

技术参数Technical Characteristics:
- Sizes: 1/2" std (3/8” – 1” by request)
- Materials: Steel
- Port Ends: Female NPTF, Male SAE 37 degree Flare std (Female SAE, Male NPT by request)
- Seal Options: Nitrile, Fluorocarbon, Ethylene Propylene
- 尺寸范围：1/2" 标准(3/8” – 1” 按要求)
- 材料：碳钢
- 尾端连接：标准供货：NPTF 内螺纹，SAE 37° 扩口（SAE 内螺纹，NPT 外螺纹可根据需求定制）
- 密封选择：丁腈橡胶，氟橡胶，乙丙橡胶

市场Markets:
- Industrial
- Construction
- Oil and Gas
- Agriculture
- 工业
- 建筑
- 石油和天然气
- 农业

特点/优势Features/Benefits:
- Original Snap-tite H Series multi-purpose coupling, widely used in varied applications
- PH version connect under pressure option to connect lines with residual pressure caused by thermal expansion
- Male port end options add versatility
- 原创的 Snap-tite H 系列多功能快换接头，广泛地应用于各种各样的应用当中
- PH 系列能在压力下进行连接，适合用于因热膨胀效应而引起背压的管路应用
- 外螺纹尾端连接增加了其多样性

应用Applications:
- Industrial hydraulic lines
- Water and coolant lines
- High pressure fluid transfer
- Mobile equipment
- Cleaning equipment
- General purpose fluid applications where residual pressure is present on the Nipple side of the connection
- 工业液压管路
- 水及冷却管路
- 高压流体输送应用
- 工程机械
- 清洗机
- 一般的管路应用，特别是阳接头端在连接的时候产生背压的情况

Technical Specifications

Connect Under Pressure, Multi-Purpose Quick Couplings (hyd, fluids) up to 4,500 psi - Snap-tite PH Series Nipples 型号