Parker FF series couplings 平面快速接头
Parker's Flat Face FF Series Quick Coupling

FF/FC系列快换阳接头，HTMA (ISO 16028, 3/8”)，无溢流型，平齐端面快换接头，可在压力下连接，承压
FF 系列快换阴接头，HTMA (ISO 16028, 3/8”) ，无溢流型，平齐端面快换接头，带套筒锁

派克无溢流型快换阴接头和阳接头是用于流体管路需要快速方便进行连接或者断开应用的理想选择，能保证最小的溢流量和夹气量。FF 以及 FC系列快换阳接头承压（液压）可达5000 psi，满足液压工具制造商协会 (HTMA - ISO 16028) 的标准尺寸为3/8英寸，可与FF系列阴接头进行配合连接。派克FF系列是双截止型，平齐端面结构。派克FF 系列是双截止型，平齐端面结构的快换，可以保证连接时最小的夹气量以及断开时最小的溢流量。该系列阴接头带套筒锁机械装置，能够防止意外断开的情况发生。FF 系列阴接头以及阳接头尺寸供货范围全，可以适用于压力达5000 psi 的各种应用当中。

Parker's Flat Face Quick Coupling Series FF is a dry break coupling system with Parker own profile. During disconnection there is no oil loss, and during connection there is no inclusion of air into the system. This coupling system is also available with pressure eliminator, i.e. connection is possible under static/residual pressure up to working pressure. An additional safety locking ring prevents unintentional disconnection. Series FF is develop for single-hand operation.

Parker's Flat Face Quick Coupling Series FF Parker FF series couplings 快速接头
HYDRAULIC FLAT FACE QUICK COUPLING WITH PARKER PROFILE, SERIES FF

- Parker FF系列快速接头技术特点：

温度范围：-40℃～+120℃
本体材料：碳钢
密封材料：丁晴橡胶
优势与优点：符合Parker标准要求
平齐端面阀芯，无溢流
快插式连接
标配套筒锁
阳接头可选背压释放器设计
- 尺寸范围：1/4” – 1”
- 材料：碳钢
- 尾端连接：NPSF内螺纹, NPTF内螺纹, UNF内螺纹，BSPP内螺纹,
- 密封选项：丁腈橡胶/聚氨酯,EPR,氟碳橡胶

市场：
- 工业
- 建筑
- 设施
- 农业

特点/优点：
- 推动式连接，能够使用单手进行方便快速地连接
- 3/8" 尺寸系列是全球通用互换型，可与符合HTMA (ISO 16028) 标准的其他制造商的产品进行互换。
- 当断开连接时，非溢流的平齐端面的阀芯设计能够最小化流体损失，并且减少了对环境的污染并且避免了可能因溢流到导致的安全隐患。
- 当进行连接时，平齐端面的阀芯能够保证最少的气体被带进管路系统，从而防止其他系统元件的磨损加速。
- 套筒锁能够防止管路意外断开

应用：
- 液压工具
- 建筑机械的属具
- 工业液压管路
- 农用工具
- 冷却回路和排水管路

性能特点

最大工作压力 (PSI) 5000
主体尺寸 (IN) 1/4 至 1
流速 (GPM) 50
密封材料 丁腈橡胶，丁腈橡胶-聚氨酯
媒介 液压
半联轴器 阴接头
最低工作温度 (F) -40
最高工作温度 (F) 250
阀门样式 无溢流型
套管类型 推拉式连接
锁定机制 锁止钢球
主体材料 碳钢
连接类型 NPSF, NPTF, UNF, BSPP
电镀 镀锌，白色三价铬钝化
应用 液压，无溢流

LITERATURE AND REFERENCE MATERIALS
- FF-FC Series catalog

Parker FF系列 – 阴接头

Parker FF系列 – 阳接头

FF系列 – 防尘盖

Markets:
- Agriculture
- Automotive
- Oil & Gas
- Process
- Power Generation
- Transportation
- Vocational & Municipal
- Defense
- Industrial
- Machine Tooling
- Material Handling
- Construction

Features/Benefits:
- Dry break quick coupling, no oil loss during disconnection and only minimum pressure drop
- Single-handed operation for easy and fast connection
- Safety locking ring to prevent unintentional disconnection
- Twice as safe through double sealing in the plug
- Also available with pressure eliminator

Applications:
Easy dry break connection / disconnection in hydraulic systems, both mobild and industrial applications
- Tractors
- Trucks
- Wheel loaders
- Military vehicles
- Hydraulic tools
- High pressure hydraulic tools
- Presses
- Molding machines

Hydraulic Quick Couplings Categories

Parker H series Quick Couplings
Parker FEM/IF Series Quick Couplings
Parker FF series Quick Couplings
Parker Tema FF Series Quick Couplings
Parker 71 Series Quick Couplings
Parker 75 Series Quick Couplings

Parker HP Series Quick Couplings
Parker QHPA SeriesQuick Couplings
Parker 1163 Series
Parker 2600 Series
Parker 3000 Series
Parker 4000 Series
Parker 4200 Series
Parker 5000 Series
Parker NS Series
Parker Moldmate Series
Parker SM Series
Parker ST Series
Swivels
Parker FF/FC Series
Parker FEM/FEC Series
Parker 6100 Series Quick Couplings
Parker 60 Series
Parker 6600 Series
Parker 8200 Series
Parker Diagnostic Products
Parker Tema T series