The single-phase valve controller is an instrument for controlling the rotary valve electric device. It can realize the opening, closing and intermediate position control by switching the external power supply. This product is widely used in chemical and civil building air conditioning systems, fire protection systems and In the drainage system.
Three-phase valve controller The three-phase valve controller is an instrument used to control the three-phase electric device of the valve. It can issue an opening and closing command to the three-phase valve electric device to realize remote control of the valve. Manual operation. The product is widely used in power stations, petroleum workers, water supply and drainage, food, textile, paper, medicine, water conservancy projects, ships, municipal engineering and steel, coal and other units.
Three-phase valve controller The three-phase valve controller is an instrument used to control the three-phase electric device of the valve. It can issue an opening and closing command to the three-phase valve electric device to realize remote control of the valve. Manual operation. The product is widely used in power stations, petroleum workers, water supply and drainage, food, textile, paper, medicine, water conservancy projects, ships, municipal engineering and steel, coal and other units.
Universal Back Sticker, Back Film, TPU Back Sticker, Back Skin Sticker, PVC Back Sticker, Back Skin,Custom Phone Sticke,Custom Phone Skin,Phone Back Sticker
Shenzhen Jianjiantong Technology Co., Ltd. , https://www.jjtbackskin.com