Stainless Steel Sanitary Weld on Membrane Aodd Diaphragm Pump

The working principle of stainless steel welded sanitary diaphragm pump is based on the reciprocating motion of the diaphragm to achieve fluid delivery. First, the driving source (pneumatic or electric) is started, and the diaphragm is driven to reciprocate through the driving mechanism. When the diaphragm moves to one side, the pressure in the pump chamber decreases, forming suction, causing the liquid at the feed port to be sucked into the pump chamber. Subsequently, the diaphragm moves in the opposite direction, pushing the liquid in the pump chamber to the outlet, while closing the feed port to ensure that the liquid flow direction is not reversed. Using stainless steel welded sanitary diaphragm pumps can maintain the continuity and stability of fluid delivery.

The options of stainless steel welded sanitary diaphragm pumps include:

Drive mode: pneumatic drive or electric drive.

Valve type: check valve or ball valve.

Diaphragm material: rubber, PTFE, fluororubber, etc.

Pump body material: 304 stainless steel, 316L stainless steel.

Flow and pressure: Different flow and pressure specifications can be selected according to application requirements.

Interface type: threaded, welded, quick-release and other interface forms.

• The stainless steel welded sanitary diaphragm pump adopts the diaphragm drive principle and has no traditional seals, thus avoiding the risk of liquid leakage.
• The stainless steel welded sanitary diaphragm pump adopts a double diaphragm synchronous working design to ensure that the pump has stable liquid delivery at any time.
• The stainless steel welded sanitary diaphragm pump adopts a non-dynamic seal structure to avoid leakage problems caused by wear of mechanical seals.
• The stainless steel welded sanitary diaphragm pump is equipped with an anti-interference electromagnetic control system to avoid external electromagnetic interference.
• The pneumatic drive type pump of the stainless steel welded sanitary diaphragm pump adopts an automatic adjustment function, which can adjust the air pressure according to the pressure change and optimize the working efficiency of the pump.
• The stainless steel welded sanitary diaphragm pump adopts a specially designed diaphragm and valve, which can efficiently handle high-viscosity and particulate-containing media.

Stainless steel welded sanitary diaphragm pumps are widely used in the following industries: Food industry: used for the delivery and processing of juices, dairy products and condiments. Pharmaceutical industry: transporting liquid medicines, viscous substances and perishable fluids. Chemical industry: handling fluids with corrosive, viscous or granular substances. Bioengineering: used for pollution-free delivery of biological products and cell culture fluids. Cosmetic industry: precise delivery of cosmetic raw materials and formula liquids. Beverage industry: suitable for the production process of beer, beverages and mineral water. Daily chemical industry: used for the delivery of chemicals such as detergents and washing liquids.