Are mercury flow switches allowed on dosing pumps?

Mercury flow switches are not allowed on dosing pumps due to environmental and health concerns associated with mercury. Mercury is a toxic substance that can have severe impacts on both human health and the environment if it is released or improperly disposed of. Regulatory guidelines and standards have increasingly prohibited the use of mercury-containing devices in various applications to minimize the risk of contamination and exposure.

Dosing pumps, which are often used in wastewater management and septic systems, require components that are not only effective but also safe for both operators and the environment. Alternatives to mercury flow switches, such as non-mercury electronic or mechanical switches, are widely available and meet the necessary safety and operational standards for these applications.

Understanding this reasoning is crucial for ensuring compliance with environmental regulations and for maintaining safe and effective wastewater management practices. This knowledge also equips professionals with the necessary information when selecting components for septic systems.