| 产品特性：操作简单 | 类型：比例阀 | 材质：铸铁 |
| 型号：FDM,FDS | 品牌：飞航 | 类型（通道位置）：二通式 |
| 连接形式：法兰 | 驱动方式：手动 | 加工定制：否 |
| 适用范围：船舶液压系统 | 产品别名：流量控制阀 | 适用介质：油品 |
| 适用温度：150℃ | 公称压力：21MPa | 公称通径：20-40mm |
| 安装形式：立式 | 工作温度：高温 | 零部件及配件：阀体 |
| 流动方向：换向 | 压力环境：高压 | 主体材料：铸铁 |
| 规格：20A | Model：FDM,FDS | Size：04-08 |
| Flow：120-500L/MIN |
Marine Control Valve FDM-08船用锚机控制阀-绞车控制阀
The overview explanation of the attachment valves
1) Single Counter Balance Valve (Type : CBC):
Fixation orifice + check valve in the CBC pilot line, relief valve with vent port. (Optional)
2) Double Counter Balance Valve (Type : CBCW) :
Fixation oriffice + check valve in the CBCW pilot line, relief valve with vent port at the A·B port.
3) Brake Release Valve (Type : BC & BO, BC is normally closed. BO is normally opened) :
Possible to grapple with the head cover of the hydraulic control valve.
4) Brake Valve (Type : BV):
Possible to grapple with the head cover of the hydrauli control valve and it is possible to use by combining with the counter balance valve. Having a Relief Valve with anti-cavitation valve.
Features
1) lt is easy to make hydraulic control valve in plumbing because of two in two P port T port.
2) Difference diameter elbow flange can be installed in A · B · p . T port with JIS B-2219 of the SSA-type. Difference diameter welding type of flange Option.
3) Hydraulic control valve size 04, 06, 08, 12 can be directly mounted to the Low Speed High Torque Motor (KYB Hydrostar) through the plate.
4) Double counter balance valve mono-block type of light-weight and compact.
5) inside drain and outside drain can be easily rearranged from outside.
6) Rust proof material for the part which is easy for the long experience to corrode. (Operation lever : SUS, Lever and Spool axis : SUS, Lever shaft bush : BC)
7) Hydraulic control valve having the "p," (RC 1/4) port which measures the secondary side pressure. (load pressure)
The remote control system
1) Hydraulic Control Type :
Hydraulic pressure pilot control : Excellent responsiveness of controllable up to 100m. Adopting the original mechanism of hydraulics and mechanical feedback.
2) Electro-proportional Directional Valve Type :
It loads the passive part of the hydraulic control type with the Electro-Proportional directional valve and it can be controlled with the electronic joystick controller being remote. Responsiveness is excellent compared with the torque motor type
