Dosing alcohol in small amounts? We’ve got a simple, reliable solution for you.
Our pick: WFB-06P-CU ceramic valveless plunger pump
Here’s what it can do:
Flow rate: 0 to 80 ml per minute – perfect for small, precise dosing.
Per revolution: Adjustable from 0 to 0.13 cc. We set it to 0.1 ml/rev at the factory, so it’s ready to go.
Pressure: 1 kg – enough for most alcohol transfer jobs.
Accuracy: 0.5% – very precise, no waste.
Wet parts: Ceramic + PP. Works great with alcohol, weak acids, and weak bases.

What else can it do?
Dose a set amount (quantitative filling)
Run manually or automatically – keep the liquid coming continuously
Comes with a built-in control head – easy to use
Connects via RS485 and RST – simple to hook up to your system
Why do we like this pump?
Because it has no valves inside. That means less clogging, less maintenance, and a nice smooth flow. Plus, the materials are alcohol-friendly.
Where to use it?
Lab work, pharmaceutical dosing, industrial filling, cleaning lines – anywhere you need consistent, small alcohol doses.
Bottom line: If you need accurate, hassle-free alcohol dosing at low flow rates, the WFB-06P-CU is a great choice. Our tech team recommends it.
Contact:Leon
Tel: +86021-57635022
Email:[email protected]
Add:Room 402, No. 650, Xinzhuan Rd., Jiuting Town, Songjiang District, Shanghai, China (Mainland)