Auto Drain Timer Controlled Solenoid Valve

Ningbo Yuxin Pneumatic Valve Co., Ltd. is one of the leading auto drain timer controlled solenoid valve manufacturers and suppliers in China. If you're going to buy cheap auto drain timer controlled solenoid valve, welcome to get quotation from our factory. All customized products are with high quality and competitive price.

Auto drain timer controlled solenoid valve is mainly composed of solenoid valve, timer and junction box. Heat exchange system, refrigeration system and electrical control system are its main parts. It uses the principle of cooling and condensation to dry compressed air. You can use it to set a period of time to achieve regular drainage, so it is widely used in compressed air system components, such as precision filter end drainage, separator, dryer, air receiver, drip foot, etc. The discharge time and interval can be adjusted according to different needs.

Features

The auto drain timer controlled solenoid valve is forged with high-quality brass or stainless steel, which is rust-proof and corrosion-resistant.

Its operating temperature range is wide, from minus 20 ℃ to 60 ℃, so it is safer.

The simple control panel can easily adjust the drainage and interval time.

The pure copper coil has a more stable performance and more accurate control.

The hot and humid compressed air containing moisture from the air compressor is first pre-cooled by the air-to-air heat exchanger; then the pre-cooled air is cooled by the refrigerant circulation loop of the air-to-refrigerant heat exchanger in the air-to-refrigerant heat exchanger. Further cooling, heat exchange with the cold air that has been cooled to the pressure dew point from the evaporator, further reduces the temperature of the compressed air.

After that, the compressed air enters the evaporator and exchanges heat with the refrigerant. The temperature of the compressed air drops to 0°C-8°C, and the water in the air is precipitated at this temperature. The impurities are separated and discharged out of the machine through the automatic drainer.

The dry low-temperature air enters the air for heat exchange in the air exchanger, and is output after the temperature rises.