Parker 快速接头和附件
Parker Quick Couplings and Accessories
Parker Quick Couplings快速接头
Hydraulic Push-Pull Quick Coupling with ISO A Profile, Series RSD
RSD 系列液压快换接头，推拉式连接形式，符合 ISO A 系列标准结构

该系列液压快换接头本体尺寸为 1/2"，推拉式连接形式，用于中等压力液压应用场合，耐压可达250 bar。可与符合 ISO 7241-1 A 系列结构的快换进行互换。本体材料：碳钢无六价铬镀锌。 Push-Pull quick coupling with body size 1/2" for medium pressure applications up to 250 bar. Connectable with plugs according to ISO 7241-1 Series A Profile. Available made of chrome VI free plated steel.

派克RSD系列液压快换，使用推拉式连接形式，是按照I ISO 7241-1 A 系列标准规范以及尺寸要求进行生产制造的，可与符合同一标准的快换系列进行互换。这种可单手操作的推拉式形式的快换接头，可以使其不发生泄漏或者是发生因意外牵扯导致液压管自动断开的情况。集成在接头内部的止动装置，使在回流的情况下不发生管路关闭情况。（> 240 l/min-方向，从阳接头至阴接头）。RSD 系列可以在系统有压力的情况下连接到阳接头。 Parker's Hydraulic Push-Pull Quick Coupling Series RSD has been manufactured according to the regulations and dimensions of the standard specification ISO 7241-1 Series A and can be connected with other series complying with the same standard. This one hand operated push-pull version serve to prevent leakage and destruction of the hydraulic hoses by automatic disconnection in case of accidental traction on the hose. The integrated detent system prevents circuit shut off in back-flow condition (> 240 l/min - direction male to female). The Series RSD can be connected under full system pressure in the plug.

Hydraulic Push-Pull Quick Coupling with ISO A Profile, Series RSD

市场Markets:
- Agriculture
- 农业机械

特点/优势Features/Benefits:
- According to ISO 7241-1 Series A
- Push-Pull connection / disconnection when rigid mounting
- Allow up to 240 l/min. back flow without shut-off of the circuit
- Connectable under full pressure
- Light weight and reduced dimensions
- 符合标准 7241-1 A 系列
- 推拉式连接/断开，适用于固定管路装配
- 流量可达 240 l/min。即使有回流情况，也不会关闭管路系统。
- 可在系统压力下连接
- 重量轻，结构尺寸小

应用Applications:
- Agriculture and construction tractors
- 农用机械以及建筑拖拉机

Technical Specifications

Hydraulic Push-Pull Quick Coupling with ISO A Profile, Series RSD 型号