Professional Matt Lotion Pump Manufacturer
501 Foam Pump — 0.4 ml, 30/410

Description

Overview

Foam pumps mix air into the liquid as you press, so the same bottle lasts far longer than with a lotion pump — a strong selling point for wash-off products. The 501 delivers a fine 0.4 ml dose for facial cleansing.

Ordering information

Available finishes and closure sizes are shown in the specification table. Custom colour matching, logo printing and decorated actuators can be quoted on request. Send us your bottle neck drawing, target dosage and annual volume for a formal offer.

Key Features

FAQ

Frequently asked questions

How does a foam pump work?
A foam pump uses two chambers. On the downstroke it draws liquid and air into a mixing chamber, then pushes the mix through a fine mesh that turns it into uniform bubbles — foam without manual lathering.
Which mesh count should I choose?
Lower mesh counts give larger, lighter bubbles suited to household and cleaning products; higher counts give a dense, cream-like foam preferred for facial care. We fit one to three layers by target texture.
Can I use my existing liquid soap formula?
Usually not without adjustment. Foam pumps need a low-viscosity, surfactant-rich formula; a concentrated one will clog the mesh within dozens of strokes. Test your diluted formula on samples first.
What viscosity works with a foam pump?
Thin, watery liquids between roughly 1 and 1,000 cP perform best — diluted hand soap, facial cleanser, light cleaning solutions. Above about 3,000 cP the formula resists aeration; use a lotion pump instead.
What is your MOQ?
Our standard MOQ is 10,000 pcs per model and closure finish. Tell us your project and our sales team will confirm the arrangement for your order.

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