Lift valve, 2-way, external thread • For open and closed cold and hot water circuits • For continuous regulation of air-conditioning and heating systems on the water side.
3-phase multifunctional two-way electricity meter with backlight LCD matrix display. MID certificate for 3- and 4-wire systems and individual phases up to 80 A at 70 °C. Type 7M.38.8.400.0112 direct measurement up to 80 A, 2-tariff
Frequency converter for energy-optimized speed control of pump motors, compressors and fans in buildings. Includes: power module PM230, control unit CU230P-2-BT with mounting plate for shielding, without panel