Hatch Cover Parallel Circuit Fdm-06 Fdm-08 Fdm-12 Manual Fdm Fds Control Marine Valve

• Function: Balance
• Drive: Hydraulic
• Type: Directly Operated Type
• Transport Package: Plywood Case
• Specification: 45*38*36
• Trademark: Hydvic
• Model NO.: FDM-06 FDM-08 FDM-12
• Origin: Original or China
• Production Capacity: 30 Pieces/Week

Product Description

FDM-06 FDM-08 FDM-12 Hydraulic Steering operated counter balance FDM FDS Marine Control Parallel Manual Proportional Directional valve.
The marine - vessel conversion valve having excellent responsive property is a pressure compensation apparatus with a3 position 4direction (port). The pressure compensation valve restrains load fluctuation, and supplies the actuator with the control flow free from fluctuations. Flow direction and amount can be simultaneously controlled by shifting the contract lever from the neutral position to desired direction. Flow amount and direction correspond to the angle of control lever. As this conversion valve employs the compensator by - pass mechanism, there aren't ´ t any shocks during conversion. In addition, the valve has a compensator with high responsive property; thus, the valve is counter measuring load fluctuation, The overview explanation of the attachment valve 1) Single Counter Balance Valve : Fixation orifice + check valve in the CBC pilot line , relief valve with vent port optional ) 2) Double Counter Balance Valve: Fixation orifice + check valve in the CBCWVR 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: Possible to grapple with the hydraulic control valve and it is possible to use by combining with the counter balance valve. Having a Relief Valve with anti - cavitation valve 5) Proximity Switch of Neutral Position: Possible to grapple with the head cover of the hydraulic valve.
Features below:
1) It 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 hydraulic oil motor ( KYB . KPM Oil - MOTOR ) through the plate and it is excellent compared with the torque formula .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.
7) Hydraulic control valve having the "P1"( RC 1/4) port which measures the secondary side ( load pressure ) pressure .8) Venting plug on the head cover.
The remote control system 
1) Hydraulic Control Formula : Hydraulic pressure pilot control Excellent responsiveness of controllable up to 100m. No difference in, a phase by adopting the original mechanism of hydraulics and mechanical feedback .2) Electro - Proportional Directional Valve Formula: It loads the passive part of the hydraulic control formula 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 formula.