This high-efficiency liquid delivery solution is designed for precision hygiene applications. As a self-priming micro pump, it features an integrated foamer that allows for immediate lathering without additional components. It operates at a low 1.8W power consumption, making it a quiet foaming pump for hand wash machine integration. With a weight of only 68g, it provides reliable 150-200 mLPM flow for daily use.
Dimension

| Product model | 370-XA | ||||
|---|---|---|---|---|---|
| Rated Voltage | DC 3.7V | DC 4.5V | DC 6V | DC 12V | |
| Rated Current | ≦500mA | ≦400mA | ≦ 300mA | ≦150mA | |
| Power | 1.8W | 1.8W | 1.8W | 1.8W | |
| Air Tap O.D. | Ø5.4mm | ||||
| Maximum Water pressure | ≥50PSI (345kpa) | ||||
| Water Flow | 150-200 mLPM | ||||
| Noise Level | ≦60db(30cm away) | ||||
| Life Test | ≥200hours (continuous) | ||||
| Pump Head | ≥1m | ||||
| Suction Head | ≥1m | ||||
| weight | 68g | ||||
Description
When designing modern hygiene systems, selecting a reliable DC liquid pump is essential for maintaining consistent performance in high-traffic environments. This specialized mechanism is engineered for seamless integration into Hand Wash Dispensers, providing a steady flow of 150-200 mLPM to ensure users receive the perfect amount of lather every time. Its compact horizontal design allows it to fit into sleek housings without compromising on power , while the 50 PSI maximum pressure ensures the system remains clog-free. The pump is constructed with high-quality materials to handle soap liquids and disinfectants efficiently.
For manufacturers of Automatic Sanitizer equipment, this low noise DC 3.7V soap dispenser pump offers an ideal balance of energy efficiency and durability, rated for over 200 hours of continuous operational life. As a versatile Small foam Pump, it supports a wide voltage range from 3.7V up to 12V, allowing for battery-operated or plug-in configurations. We provide a professional OEM soap dispenser pump service, tailoring parameters such as air tap diameter or flow rates to meet your specific project requirements. The 1m suction head ensures consistent performance even when the liquid reservoir is placed below the pump unit.
Our production facility operates under strict quality management protocols, holding both ISO9000 and ISO14000 certifications. This ensures that every Micro Foaming Pump we produce meets international standards for reliability and environmental responsibility.
FAQ - Quiet foaming pump for hand wash machine
Q1: How does the integrated foamer design improve the efficiency of Touchless Foam Soap Dispensers?
A: The integrated foaming mechanism simplifies the internal structure of the dispenser by combining air and liquid mixing within the pump unit itself. This reduces the need for external mixing chambers, lowering the risk of leaks and ensuring a consistent foam density. When used in Touchless Foam Soap Dispensers, this micro foaming soap pump provides a 1m suction head, allowing for flexible tank placement while maintaining a quiet operation below 60dB.
Q2: What are the advantages of using a DC diaphragm motor for continuous disinfection applications?
A: This Electric Diaphragm foam Pump is designed for longevity and low maintenance, featuring a life test rating of over 200 hours of continuous use. Unlike standard motors, the diaphragm design handles viscous soap or alcohol-based disinfectants without internal corrosion. The 1.8W low-power consumption makes it highly suitable for portable, battery-powered medical or beauty devices that require a stable 345kpa pressure output for effective spray or foam delivery.
Q3: Can the suction and flow parameters be customized for industrial-grade hygiene equipment?
A: Yes, while the standard water flow is 150-200 mLPM, we offer design services according to specific customer demands. Whether your equipment requires a specific air tap O.D. of 5.4mm or a particular rated voltage like DC 12V for industrial settings, the parameters can be adjusted. This flexibility ensures our micro foaming soap pump integrates perfectly into diverse applications ranging from home appliances to professional medical and massage products.




