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
Tonhe motorized ball valves for hvac,motorized valve suppliers
HVAC=Heating, Ventilation and Air Conditioning
1, copper and stainless steel gear design, high precision output torque.
2, compact appearance, compact structure, easy installation, suitable for small equipment.
3, low operating current, can use battery power.
4, good sealing performance, protection grade IP67.
5. Life span up to 70,000 to 100,000 times.
6, equipped with manual device, safe and simple operation.
1, IC card water meter, heat meter, air conditioning automatic humidification, hvac, floor heating.
2, water treatment system, automatic drainage equipment, efficient water-saving appliances, cleaning equipment (washing machine, toilet).
3, medical equipment, fire equipment, automatic irrigation, solar water supply equipment.
4, industrial automatic control small equipment, environmental protection and other fields, replace the solenoid valve can not work stable occasions.