CLAMP
TYPE
1
Pressing:
Proportionally controlled or On/Off switch.
Reaction against water hydrostatic force inside the valve is made by an hydraulic cylinder. It can be controlled by a proportional oil regulation loop, to the effective water pressure inside the valve or simply with a ON/OFF control to the total amount of strength needed.
Proportional press block allows the system to strongly reduce mechanical effort on valve body.
Limit of 10% minimum pressing power.