غلاف مقاوم للاختراق لرؤوس الترموستات من ICMA 82999AC20 987 - 990 - 994 - 995 - 991 - 992 - 997

Tamper-proof shell for thermostatic heads ICMA 82999AC20. Compatible with models 987, 990, 994, 995, 991, 992, 997. Protects the thermostatic head from unauthorized adjustment.