Tonheflow motorized valve manufacturer
Tonhe mainly produces motorized shut off ball valve from 1/4" to 2",
Some valves approved NSF61-G, CE, ROHS and other international certification.
News and Technical
- News and Technical-->motorized valve function
- Explosion-proof electric ball valve is an important safety equipment.
- Proper selection of motorized valve actuators should be noted.
- Matters needing attention in electric valve operation.
- A20 motorized valve low noise testing suit for sleeping environment
- what's mini motorized valve
- How does the electric valve,motorized valve work
- PVC motorized valve assembly suggestion
- Tonheflow A20 type motorized valve advantages
- Tonhe CR2 02 normally closed motorized valve. When the power failure how the valve close?
- Type and classification of the regulator valve modulating valve