Import Bq50s Micrometeor Flow Peristaltic Pump — Buy in Bulk from Supplier in China

The BQ50s micrometeor flow peristaltic pump is a variable-speed dosing pump built around the FZ10 pump head, with a flow range of 0.005 to 20 ml/min and a speed range of 0.1 to 50 rpm. Its speed resolution is 0.1 rpm with stated accuracy of 0.5%, displayed on a 3-digit LED readout. The unit runs on less than 8 W power consumption and accepts 5 V, 12 V or 24 V level inputs for external control.

The pump houses built-in Pharmed BPT tubing rated for up to 12,000 hours of continuous operation, a figure that reflects the tubing material's resilience against fatigue in constant compression cycles. The plastic housing uses an embedded design that also permits standalone desktop use. Mask keypad operation and reversible direction with start/stop, speed adjustment and full-speed functions give flexible control, while state memory retains settings after power loss.

Target buyers include laboratory equipment distributors, analytical instrument manufacturers and bioprocessing integrators seeking compact ancillary pumping modules. The RS485 interface with Modbus protocol suits integration into automated liquid-handling platforms. Buyers should confirm calibration certificate availability, warranty terms and whether the 0 to 40 degrees Celsius ambient rating meets their cleanroom or incubator environment. Relative humidity limits and altitude derating should also be discussed with the supplier.

Baoding Leadfluid Technology Co., Ltd. is located at No.2456, Qiyi Road, Baoding, Hebei Province, 071000, China. The supplier holds an imported tier classification and a harbor trust tier, which indicates a baseline verification level within the platform's assessment framework. The response rate is recorded as 0.00% with an average response time of zero hours, signalling that prospective buyers should expect delays or should use multiple contact channels to reach this supplier.

The listing provides no disclosed headcount, annual revenue, factory certification details or named client references. Buyers should therefore treat claims about production capacity or quality management as unverified until documentation such as ISO 9001 or ISO 13485 certificates is requested directly. The company's focus appears to be peristaltic and precision fluid-handling equipment for laboratory and ancillary equipment markets, but this assessment rests solely on the single product listing rather than a broad catalogue review.