06 September 2023
1. Soap contamination
In the case of a liquid refill soap dispenser, problems may stem from soap congealing due to bacterial contamination. When the liquid soap becomes thicker due to this contamination, it can block the soap dispenser’s gauze, leading to increased pressure. This pressure buildup can potentially cause the soap pipe to rupture, resulting in soap bursting out and causing a messy leak. This may also explain why the dispenser is leaking from the bottom.
2. Improper soap dispenser installation
A soap dispenser can experience leakage issues if it is improperly installed or if the connection between the soap dispenser and the soap feed system is not assembled accurately.
Any misalignment, loose connections, deviations, or inadequacies in the installation process can result in a leaking soap dispenser, even if the dispenser itself is not actually faulty.
Knowing how to install a hand soap dispenser is particularly important in touch free soap dispensers where a pressurised system is used, as improper installation can lead to functionality issues and potential leaks.
3. Poor quality soap dispenser and design flaws
The overall quality of the product can play a role in a leaking soap dispenser. Cheap or low quality dispensers are more likely to have design flaws such as inadequate seals and inferior internal mechanisms that lead to a soap dispenser not working and leaking soap.
When the internal components of the dispenser do not operate efficiently, it can result in the lingering flow of residual soap, persisting even after a user has removed their hand or when the dispenser is not in active use.
4. Reset and startup function
It is quite common for automatic soap dispensers to dispense a small amount of soap when they go through a reset or are switched on again after being turned off. This is usually a normal part of the dispenser’s functionality.
The reason for this is that during the reset or power on sequence, the dispenser’s internal mechanisms may need to recalibrate or go through a priming process to ensure that the soap is ready to be dispensed efficiently.
Hence, after a reset or power supply interruption, it might seem like the soap dispenser is leaking when, in reality, it is simply going through a standard reset process commonly integrated into a commercial automatic hand soap dispenser.
5. Inadequate maintenance and cleaning practices
Inadequate maintenance and cleaning of soap dispensers can result in soap residue buildup, blockages, seal deterioration, corrosion, bacterial growth, and damage to internal components. These issues can collectively lead to a leaking soap dispenser.
Regular and effective cleaning and maintenance are crucial to prevent these problems and ensure the dispenser’s proper functioning.
6. User behaviour
Some users might retract their hands too soon whilst using the dispenser, leaving the remainder of the soap tail to flow out before the dispensing mechanism closes.
What may appear to be a leaking soap dispenser, with droplets found on the vanity top, may actually just be the result of the unfortunate timing of removing their hands too soon during use
Ever wondered why your commercial hand soap dispenser sometimes leaks? Watch this video:
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