Description
Siemens Building Technology 331 2988 Actuator R 134A Enhanced Service Life: Cool running design Enhanced Service Life: Cool running design reduces internal stress This part number refers to the diaphragm element itself
Siemens Building Technology 331 2988 Actuator R 134A Enhanced Service Life: Cool running design Enhanced Service Life: Cool running design reduces internal stress This part number refers to the diaphragm element itself
US$ 137.99
US$ 111.30
US$ 130.99