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This video talks about the differences between ball, gate, and globe valves. I discuss the basic operation of each and some pro’s and con’s as well. Thanks for watching, please post questions or comments.
China tonheflow is a manufacture in China specilized in mini motorized shut off ball valve (1/4”~2’’).And valve actuator which are approved CE certification and SS304 valve approved NSF61 international certification.Our company also approved SGS ISO9001 in 2013 .
If you want to buy, we need to confirm the detail as follows:
the valve: 2 way or 3 way
Valve size: 1/4″~2″
Valve material: brass,SS304 or UPVC
Voltage: DC5V,DC12V,DC24V,9-35V,110-230V
Wire control methods: CR201, CR202, CR301, CR302, CR303, CR305, CR401,CR501, CR502
Screw thread: BSP or NPT female thread
Cable length: 0.5 meter or 1.5 meter
Color of actuator: Grey, Black or Blue