DBY series stainless steel 304 electric diaphragm pump anti-corrosion, acid alkali resistance didphragm pump

Brief introduction

DBY fluoroplastic electric diaphragm pump is one of the many fluoroplastic water pumps.Fluorine-plastic electric diaphragm pump is a water pump with very strong corrosion resistance. The over-flow part of the pump body is made of high quality polyvinylidene fluoride material. PVDF has good chemical stability, excellent chemical corrosion resistance and heat resistance. It can be applied to any strong acid, strong alkali and all kinds of organic solvent except molten alkali salt.
The source power of the DBY fluoroplastic electric diaphragm pump is given by Siemens bede motor, which drives the diaphragm plate on the connecting rod shaft of both sides of the pump body to reciprocate to and fro through the reducer. The left and right pump cavities are equipped with four single ball valves, and the left and right motion of diaphragm plate leads to regular changes in the volume of pump cavities. Force the four single ball valves to open and close alternately to draw and discharge the fluid.

Application:

Material selection of pump body

• Common liquid (ph6-8, weak acid-base, such as rainwater,common sewage, oil, etc.) : please use aluminum alloy, cast steel diaphragm pump.

• Common alkalinity, high acidity (PH value 3-8), such as low concentration of sulfuric acid or nitric acid, temperature 0-60
  degrees: please choose polypropylene electric diaphragm pump

• Strong alkalinity or strong acidity (PH value 2-9), such as high concentration of sulfuric acid, nitric acid, hydrochloric acid, and so on, low pump outlet pressure: please choose fluorine plastic PVDF electric diaphragm pump

• Ordinary acidic, alkaline relatively strong (PH value 5-11), high pressure, high temperature: please use stainless steel electric diaphragm pump

• Strong acid, alkali, solvent, or high hygiene requirements, high working pressure: please choose the steel-lined teflon electric diaphragm pump

Note: there is no difference between good and bad pump materials. It is important to select the correct pump materials according to the liquid pumped. The above is the reference data for the selection of conventional media. In the actual selection, please provide the specific chemical components of the media to our company's customer service, so as to select the pump material more accurately.

Technical parameters:

Shenzhen Yuzhou Machinery Equipment Co., Ltd was established in 2019, located in Longgang district,Shenzhen City , Guangdong Province，China. Shenzhen Yuzhou Machinery Equipment Co., Ltd is a leading manufacturer which has the capability of product design & development, manufacturing, sales & marketing, technical services in pumps. Shenzhen Yuzhou Machinery Equipment Co., Ltd  specialized in manufacturing various types of pumps, such as: gear oil pump,hot oil pump,self priming centrifugal oil pump, LPG pump, liquid ammonia pump, liquefied gas pump and dim-ethyl ether pump, propane pump, propylene pump, centrifugal water pump,high viscosity lobe pump and etc., Products are widely used in gas, petroleum, chemical, pharmaceutical, environmental protection, metallurgy and other industries.Shenzhen Yuzhou Machinery Equipment Co., Ltd have been exported to more than 50 overseas regions and countries,such as South Africa,Nigeria,Zambia,Madagascar,Mali,Ghana,Egypt,Laos,Vietnam,Thailand,Indonesia,Singapore,Malaysia,Philippines,Australia,and so on. Shenzhen Yuzhou Machinery Equipment Co., Ltd's products have been recognized by various industries, professional sales and after-sales. The team provides customers with quality products and satisfactory services.

The company adheres to the business philosophy of "everything is based on the value of the user, from the perspective of the customer, and more for the customer to consider!"Our principle is:“ It is our duty to provide customers with quality products and services”and is willing to cooperate with all new and old customers wholeheartedly, mutually beneficial and common development.

We can also provide OEM/ODM service. 

Shenzhen Yuzhou Machinery Equipment Co., Ltd will provide all our customers with excellent quality products with competitive prices, and professional after-sales service.Hope our pumps will bring more benefits to you and we can have a win-win cooperation.