Topics | Chemistry & New Materials | Application ExamplesTransferring Liquids That Harden on Contact With Air
Transferring a hardening agent to sand when making sand molds for casting.
The hardening agent leaks from the seals of existing gear pumps and immediately hardens, causing a malfunction.
Solenoid valves cannot stably control the concentration.
Solutions and Benefits
The completely sealed structure of a diaphragm pump enables it to transfer liquid without leakage.
Smoothflow pumps feed liquid at a constant rate without pulsation, thereby stabilizing the concentration of the hardening agent.
The elimination of unnecessary piping simplifies the line configuration.