HVAC DN20mm 2 Way 4.5NM Torque DC Valve Actuator

2 way, Electric Motorized Valve/Mini Brass Ball Valve For Shut Off/On Prepay Water Meter/HVAC

The K05 mini motorized ball valve actuator is IP67 protection. Its valve body is made by brass or stainless steel. The new generation of electric valve actuators are designed for driving mini electric motorized ball valve. It's widely used for closing or opening small water meter with built-in control shut off valve. The applicable industries are: prepay water meter, ultrasonic water meter, heat meter, HVAC, flow control, etc.

Applied industries

-Central heat supplying system, radiator hot water

-Central air conditioning system, HVAC in commercial building

-Ultrasonic water meter, heat meter, prepay water meter

-Water flow control system

-Environment protection to save water

Model K05 Technical data
1. Voltage: DC3.6 V (Range: DC2.5 - 5 V, the higher the voltage, the larger torque, the shorter life span)
2. Current at idling: <25 mA @ 3.6V, 23ºC
3. Current with loading: <550 mA (motor #320)
4. Torque: >4.5 NM (1500:1)
5. Open/close time: <8 S
6. Velocity reduction ratio: 1500:1 (DN15/20mm)
7. Protection: 0

Wiring diagram

Factory overview
-Production facilities

Focus on low-carbon energy and environment protection technology, we design and manufacture fluid processing and control products to give our contribution to the sustainable energy develop.

Lots of mega projects have been installed with our products, Shanghai expo center, Shanghai Disney energy center, Beijing Z15 tower, Malaysia GDC energy station, etc. Our technology and practical application experience, allow us to provide our client with products and solutions which meet your expectation on building, improving and mainting equipment. The industries we served:

• New energy
• Petroleum and chemical
• Industrial energy
• Oil and gas
• Metals and mining
• Pulp and paper
• Water and waste water treatment
• Marine
• Power
• Refining
• Food and beverage
• Life sciences

Our R&D, customer experience and manufacturing center is located in the “Low energy building science center” Hanghzou, China. As a Provincial class Postdoctoral workstation by collaboration with China State Energy research institute, which ensure our advantage from technician, science research & development, equipment. Our main products includes: flowmeters, roots air blower, pump, as well as design consultancy on RO, UF, NF design.