What Is a Piston Pump?

Piston pump is also called electric reciprocating pump. It is divided into single-cylinder and multi-cylinder from the structure, which is characterized by high head. Suitable for conveying oil emulsion without solid particles at room temperature. Used for oilfield, coal seam water injection, oil injection, oil production; power pump of boring press hydraulic press, hydraulic sand clearing, ammonia liquid transport in fertilizer plant, etc. If the over-current part is stainless steel, it can transport corrosive liquids. In addition, it can also transport high-temperature tar, slime, high-concentration mortar, and high-viscosity liquids according to the different structural materials.

Piston pump

Piston pump aka

The piston pump reciprocates by the piston, so that the pump cavity

The piston pump is suitable for high pressure and small flow rate occasions, especially when the flow rate is less than 100 meters 3 / hour and the discharge pressure is greater than 9.8 MPa, it shows its higher efficiency and good operating performance. It has good suction performance and can pump liquids with different media and different viscosities. Therefore, it is widely used in petrochemical industry, machinery manufacturing industry, papermaking, food processing, and pharmaceutical production. The low-medium speed piston pump has low speed, which can be operated by human and animal power. It is suitable for rural water supply and small irrigation.