In the fluid transport industry, complex operating conditions often place extremely high demands on pump equipment. High temperatures, highly corrosive fluids, high viscosities, or fluids containing solid particles can all lead to reduced accuracy or even equipment failure in traditional pumps. However, the Peanut Pump, a diaphragm pump, leverages its advanced design and material advantages to maintain high precision even in complex operating conditions.
Our Peanut Pump utilizes a flexible diaphragm as its core component, using mechanical reciprocating motion to propel liquids. Unlike traditional rotary pumps, this operating method eliminates direct contact between the fluid and metal moving parts, fundamentally reducing wear and energy loss.
In complex media environments, the diaphragm's stable expansion and contraction ensures consistent intake and discharge volumes, enabling highly precise metered delivery.
Many pumps require frequent adjustments to motor forward and reverse rotation or flow parameters to accommodate fluctuating operating conditions. However, our Peanut Pump features a more advanced structural design, smooth internal flow paths, and an integrated control system, ensuring stable output without additional adjustments during operation. This not only reduces operational complexity but also significantly improves metering accuracy.

Complex operating conditions often involve highly corrosive or abrasive media. If the pump material cannot withstand these conditions, accuracy will decline as wear accelerates. Our Peanut Pump design utilizes a combination of polymer composites and stainless steel, ensuring both lightweight design and significantly improved durability. This ensures the integrity of the pump chamber and diaphragm remains intact even after long-term operation, maintaining precise delivery.
Under harsh operating conditions, the difficulty and frequency of pump maintenance impact equipment reliability. The Peanut Pump's modular design allows for quick and easy replacement of diaphragms and key components. This ease of maintenance effectively prevents accuracy degradation due to component wear, ensuring long-term high-performance operation.
Whether it's acidic or alkaline solutions, chemicals, liquids containing particles, or high-viscosity fluids, the Peanut Pump can efficiently handle them. Through its diverse sensor and control systems, the pump maintains precise dosing even in complex environments, meeting the stringent process requirements of water treatment, chemical, and pharmaceutical industries.

