Hi everyone,
i have to build a silencer for inlet of a column fan unit with a plenum fan in vertical position. silencer central part is designed as a cylinder and going partly to inside of the fan. Did anybody have a such case?
Hello,
I have to prepair a testing device for a sound test of exhaust stack 25'hight with moving central part with verticaly installed actuator. The problem is that this test is planned to be with horizontal location of the stack and axial fan. Is it practical?
Hello,
I have to prepair a testing device for a sound test of exhaust stack 25'hight with moving central part with verticaly installed actuator. The problem is that this test is planned to be with horizontal location of the stack and axial fan. Is it practical?