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[China]
Trade Verify
Address: No.18 Tianzhu Road, Hudai Industrial Park, Binhu District, Wuxi, Jiangsu, China 214161
Contact name:Michael Tang
Thomas T Intelligent Technology Co., Ltd. |
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Verified Suppliers
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The electric ball valve drive uses metal drive parts to drive the open or closed valve. The product is mainly used for on-off control of HVAC, central heating, and water supply system. It consists of two parts: the actuator and the valve body. The actuator is driven by a synchronous motor, no noise, constant action, and a built-in travel limit switch, which can turn the valve power off when it is fully open or closed.
It is widely used in heating, ventilation, air conditioning,
refrigeration, and other building automation systems, which
regulate the fluid flow in the piping system by controlling the
open or closed valve to achieve a comfortable greenhouse
environment.
Technical specifications
| Supply power | 230VAC |
| Torque | 4Nm |
| Running time | 45s/90° |
| Protection | IP40 |
| Control signal | Switch Signal |
| Liquid | Chilled or hot water or 50% glycol |
| Temperature of medium | -20-100℃ |
| Ambient temperature | -5-50℃ |
Vales type
| Valve | Thread size | L /mm | H /mm | M /mm | Kvs | Shut off pressure difference | Pressure |
| DN20 | 3/4" | 68 | 32 | 35 | 6.3 | 0.6 | 2.5 |
| DN25 | 1" | 84 | 37 | 44 | 10 | 0.6 | 2.5 |
