FP520 Series High-Precision Pneumatic Diaphragm Pumps, suitable for large capacity filling. Equipped with maintenance-free DC motor servo drive and closed-loop control, the housing is made of metal with a special coating for easy cleaning and corrosion resistance. Features include volume setting, time setting, back-suction angle setting, volume verification, emptying, recording production, power failure memory, bottle detection stop filling, and batch filling functions. The menu is available in both Chinese and English, allowing selection of plus/minus curves to prevent splashing and foam, and back-suction angle to prevent dripping. The PF246 pump head features a special double-tube pulse cancellation structure design, double-tube V-connection; the housing is made of aluminum alloy material, the wheels are made of stainless steel, the elastic pressure piece, and the soft tube wear is minimal. It is compatible with various specifications of hoses, using an adaptive hose connection method for easy hose replacement.

1. Product Features

Special surface coating, easy to clean and corrosion-resistant

Maintenance-free brushless servo motor, closed-loop control, smooth operation

Large LCD display, bilingual menu, verification software, pedometer operation

Relay touch point controls filling and startup, with no-bottle stop filling function

Y-type pipeline conveying, high precision, low pulsation, filling accuracy ≤ ±0.5%

Multiple control methods, including RS485 interface (Modbus RTU protocol)

Y-type pipeline connection, adaptable to various sizes of hoses

2. Typical Applications

Water Injection Separation

Lyophilized Powder Injection Packaging

Diagnostic reagent packaging

3. Technical Specifications

4. Recommended Pipeline and Filling Chart