they are widely used in water treatment process such as  municipal tap water, swimming pools, urban sewage, industrial effluent and kinds of chemical dosing,etc

 

Typical Applications

·pH adjustment

·Flocculating

·Polymer

·Hypochlorite disinfectants

·Dyes and ink

·catalyst

 

Technical Specification

·Flow rate:2~4900L/h

·Max.discharge pressure:10 Bar

·Turndown Ratio:10:1

·Stability accuracy:±2%

·Max.suction lift head:3m

·Max.suction pressure:2 Bar

·Max.liquid temperature:45ºC

·Max.viscosity:up to 1200cP

 
chemical dosing pump Liquid End Features

·LE material:PP;PVC;PVDF;316SS

·Diaphragm material:PTFE

·Ball check material:Glass;Ceramic;316SS

·Special designec valve seat to ensure no leakage wether the pump running or stopping

·Variety of critical applications of pump head configuration:

 High viscosity,pulp,concentrated sulfuric acid,sodium hypochlorite,etc.

·Self-cleaning check valve structure

 

Drive Unit Features

·Variable eccentric adjustment stroke length to smooth pulsation impact of flow rate.

·Robust structure design suitable for pulse impact and harsh operating conditions

·Sliding bearing and high intensity wearable worm gear ensure stable long-term operation.

 
 

Adjustment Options

Manual Adjustment:wethwer the pump running or stopped

·Minimum adjustment scale is 1%

Electric Stroke Controlller:external control signal adjust stroke length

·Power Supply:220V-50Hz,1 phase

·Input Signal:4-20mA

·Output Signal:4-20mA/1-5V feedback signal.

Frequency Inverter:external control signal,adjust stroke speed

·220V-50Hz,1phase/380V-50Hz,3phase

·Input Signal:4-20mA

Chemical dosing pump Specigication parameter

1), This power could be used for both constant and varied frequency, but for 5 50Hz varied frequency,

please use speed variable motor.

2), DX is duplex pump, TX is triplex pump.

SERVICE
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Mb: +86 13817148342
 
What's Up:+86 13817148342
 
 
 
 
 

Fragrance Diffuser

Humidification can also moisturize the skin, promote blood circulation and metabolism of facial cells, relieve nervous tension and eliminate fatigue.

According to experts' experiments on the comfort of human activity environment, people feel most comfortable when living and working in an environment with relative humidity of 40% - 60%, and the work efficiency is also high. At this time, the air also has a good protective effect on furniture and decoration.

Some plants can be placed when the indoor air is dry. It is recommended to choose tiger tail orchid, aloe or Chlorophytum, which can release oxygen at night. Don't put too much in the bedroom. You can sprinkle some water on the leaves of plants.

If you want to better solve the problem of indoor dryness or the indoor air is too dry, it is recommended to use a humidifier. This is a relatively simple method. You can directly use tap water when choosing fog free humidification products. Remember not to add essential oils or fungicides in the humidifier indiscriminately. Sometimes adding things indiscriminately will have an adverse impact on your health, It is prone to bronchitis and lung diseases



Professional doctors suggest that you buy an ultrasonic Aroma Diffuser, which can effectively and immediately solve the problem of air drying!






Dry air is the main reason for the increase of dust and suspended particles, while bacteria can not exist alone and often adhere to dust. The elderly and young children have weak physical resistance and are vulnerable to bacteria and viruses. Warm and dry is the best environment for the breeding and transmission of many viruses and bacteria. Second, it is easy to cause excessive loss of body water, infect diseases and accelerate aging. In a dry environment, when we get up every morning, we will feel dry mouth, tight muscles and low mood.

In this case, professional doctors suggest you buy an ultrasonic aroma diffuser, which can effectively solve the problem of air drying. Through the high-frequency vibration generated by the ultrasonic vibration equipment, the aromatherapy machine decomposes water molecules and dissolved plant essential oils into nano cold fog with a diameter of 0.1-5 microns, which can be distributed into the surrounding air, which can moisturize the air and skin, Add some plant essential oils to make the air more fresh and fragrant and moisturize the skin





When the air is dry, the reproduction speed of influenza virus and Gram-positive bacteria that can cause infection is accelerated, and it is also easy to spread with the dust in the air and cause diseases. Dry air dehydrates human epidermal cells and reduces sebaceous gland secretion, resulting in rough, wrinkled and even cracked skin. Therefore, allergic diseases such as allergic dermatitis, skin itching and discomfort are also related to air dryness. Air drying also has an adverse impact on human immunity. At this time, the doctor suggested that it is necessary to buy a fumigant humidifier aroma diffuser to help us solve the problem of air drying

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