MAESTRINI CHECK VALVE WITH HIGH QUALITY POLYMER CLOSURE VALVE (from 1/2" to up to 2").
Maestra check valve of high quality and durability.
The products meet various certificates and qualities depending on the type and purpose (ISO 9001 certified from Lloyd's Register, DVGW, RINA, RINA MAC).
All Maestra fittings are available on request in various materials and sizes (BRASS, CORROSIONRESISTANT BRASS, BRONZE, STAINLESS STEEL...).
