CCC阀RVDA系列RVDA-10-N-S-0-50产品介绍

美国Command Controls Corporation公司(简称为CCC）为专业生产各种高质量插装阀的供货商，CCC插装阀已成为高质量插装阀的代表，CCC公司的阀门已被诸多国际著名公司如GE、GM、CASCADE、CARTERPILAR、TOYOTA等公司广泛采用，CCC公司产品性能优越、可靠，深受广大用户的信赖。

CCC全系列产品：CCC插装阀、CCC液压阀、CCC单向阀、CCC流量控制阀、CCC溢流阀、CCC梭阀、CCC减压阀、CCC顺序阀、CCC逻辑及补偿控制元件、CCC载荷保持阀、CCC方向控制阀、CCC电磁阀、CCC比例阀及驱动阀、CCC手动阀、CCC马达配置阀、CCC集成块、CCC针阀等产品。

CCC阀RVDA-10-N-S-0-50选型介绍

CCC阀RVDA-10-N-S-0-50产品介绍

介绍

该装置是一种差动面减压阀，插装式，直接作用式，提升式，低泄漏型，螺旋式，可调节，压力控制阀。

操作

该阀门（RVDA）阻止从2号端口流向1号端口，直到2号端口处有足够的压力迫使提升阀从其阀座上打开，从而开启阀门。

该插装安全阀可响应液压回路中的负载变化提供平稳过渡。

特点

防漏螺丝调节。

调节螺钉不能从阀门中退出。

Overset保护 - 弹簧不能坚固。

硬化精密安装的提升阀和升降架可靠，使用寿命长。

所有外部碳钢部件均经过电镀处理，可延长使用寿命。 阀门可配置螺钉，防篡改，加盖和手动旋钮调节。

所有插装阀都经过100％功能测试。

工业标准阀。

规格

工作压力：5,000 PSI [350 Bar]

密封压力：10,000 PSI [700 Bar]

流量：标称值为20.0 GPM [76L/M]

内部泄漏：5滴/分钟[.25 cc / m] @ 85％的裂缝压力。

裂纹的定义：明显在0.06 GPM [0.25 LPM]

阀套：2500 PSI [175 Bar] =铝 - 阳极氧化。

   5000 PSI [350 Bar] =钢 - 未镀

工作温度：-40°至+ 250°F。 [-40°至+ 120°C。]

操作介质：所有通用液压油，如MIL-H-5606，SAE-＃10，SAE-＃20等。

安装：没有限制。

过滤：25微米或更好。

密封件编号：Buna“N”的SKN-1021-

      SKV-1021用于Viton

重量：0.38磅[.17千克]墨盒

阀门：＃C1020

DESCRIPTION

This unit is a DIFFERENTIAL AREA RELIEF VALVE, cartridge type, direct acting, poppet type, low leackage, screw in type, adjustable, pressure control valve.

OPERATIONS

This valve (RVDA) blocks flow from port #2 to port #1 until sufficient pressure is present at port #2 to force the poppet from its seat thus opening the valve.

This cartridge relief valve offers a smooth transition in response to a load change in a hydraulic circuit.

FEATURES AND BENEFITS

Leakproof screw adjustment.

Adjustment screw can not be backed out of valve.

Overset protection - spring can not go solid.

Hardened precision fitted poppet & cage provides reliable, long life.

All external carbon steel parts are plated for longer life against the elements. Valve is available with screw, tamperproof, capped and handknob adjustments.

All cartridge valves are 100% functionally tested.

Industry common cavity.

SPECIFICATIONS

OPERATING PRESSURE: 5,000 PSI [350 Bar]

PROOF PRESSURE: 10,000 PSI [700 Bar]

FLOW: 20.0 GPM [76 L/M] nominal. See performance chart.

INTERNAL LEAKAGE: 5 drops/min [.25 cc/m] @ 85% of crack pressure.

DEFINITION OF CRACK: evident at 0.06 GPM [0.25 LPM]

VALVE HOUSINGS: 2500 PSI [175 Bar] = Aluminum - Anodized.

              5000 PSI [350 Bar] = Steel - Unplated.

OPERATING TEMPERATURE: -40°to +250°F. [-40°to +120°C.]

OPERATING MEDIA: All general purpose hydraulic fluids such as MIL-H-5606,SAE-#10, SAE-#20, etc.

INSTALLATION: No restriction.

FILTRATION: 25 microns or better.

SEAL KIT NUMBER: SKN-1021 for Buna "N".

                 SKV-1021 for Viton.

WEIGHT: 0.38 lb [.17 kg] cartridge only.

VALVE CAVITY: #C1020

CCC阀RVDA-10-N-S-0-50尺寸图及选型

CCC阀RVDA系列型号

CCC RVDA-10-N-S-0-30

CCC RVDA-08-N-S-0-30

CCC RVPD-08-N-S-0-30

CCC RVPD-10-N-S-0-30

CCC RVPS-08-N-S-0-30

CCC RVPP-10-N-S-0-30

CCC RVPS-10-N-S-0-30

CCC RVPP-12-N-S-0-30

CCC RVPS-12-N-S-0-30

CCC RVBD-08-N-S-0-30

CCC RVBS-10-N-S-0-30

CCC RVBD-10-N-S-0-30

CCC RVBD-12-N-S-0-30