Double diaphragm systems

Increased operational reliability for diaphragm dosing pumps

In the standard version, diaphragm dosing pumps are designed in such a way that any leakage after a wear-related diaphragm rupture is specifically discharged. A double diaphragm system is available for Lutz-Jesco diaphragm dosing pumps to increase operational reliability and prevent environmentally damaging leaks in the event of diaphragm damage.

• Plastic intermediate flange with glycerine as a separating agent
• A wear-related rupture of the separating diaphragm does not lead to immediate failure of the dosing pump, but can be detected via a diaphragm rupture probe (two-rod electrode) by measuring the conductivity.