Unlike a standard leverhandleor gear operator which will remain in the last position, our assemblies ensure that the handle will always spring return to its original starting position.
与仍然留在最终位置的调节杆手柄或传动装置不同,我们的组装可以保证手柄一直自复至原始的位置。
2
Valves may be operated manually, either by a handle, leveror pedal.
阀门可手动操作,或者通过一个手柄,手柄或踏板。
3
Round Safety handle -design prevents accidental operation of low-torque ball valve by snagging the leverhandle with personal clothing or equipment.