Makro TZ (TZMb) - Motor Metering Pump Brochure

The core of the liquid end is a multilayer metering diaphragm. A large-sized steel core is vulcanised into a chemical- and temperature-resistant EPDM material and in addition reinforced by polyamide fabric. The diaphragm is now coated with PTFE film on two sides. This guarantees that the diaphragm does not produce any leakage to the outside in ...