BELIMO非弹簧风阀执行器, LM24, LM24-T, LM24-S, LM230, LM230-S, LM24-SR, LM24-SR-T-2.0us, LMC24, LMC230, LMC230-S, NM24, NM230, NM230-2, NM24-MFT2, SM24, SM220, SM230, SM24-SR, SM220-SR, AM24, AM24-S, AM230-2, AM230, AM230-S, AM230-SR, AM24-MFT2, GM24, GM220, GM24-MFT2