valvola di ritenuta
Ventila di controllo in ottone di tipo Y-strainer BSP filo femminile per tubi di riscaldamento dell'acqua calda calda
Product descriptions from the supplier Body made of EU standard CW617N brass, anti-rust & corrosion resistant, well adapt to hot water, cold water and low-pressure heating steam Y-pattern swing structure, full port inner flow channel, small flow resistance, large flow capacity, not easy to block ...
Valvola di controllo a molla di ottone a senso unico filo esterno montaggio verticale idraulico domestico Valvola di non ritorno
Product descriptions from the supplier Made of EU CW617N brass material, rust-proof and corrosion resistant, fit cold/hot water and low-temperature liquid medium. Built-in spring loaded disc design, medium forward flow pushes disc open automatically; backflow closes valve instantly to avoid water ...
Valvola di controllo a molla di ottone ad alta tenuta di tenuta BSP Femminile filo PN16 Valvola di non ritorno di approvvigionamento idrico
Product descriptions from the supplier Made of EU CW617N brass, excellent rust & corrosion resistance, adapt cold/hot water, low-pressure heating medium from -20℃~120℃. Spring-driven clapper opens by forward water pressure, instantly closes when backflow occurs, automatically protect pump & ...
Valvola di controllo di oscillazione in ottone, senza piombo, certificata NSF/ANSI 61, impeditore di deflusso per impianti idraulici
Product descriptions from the supplier Premium Cast Brass Body Made of high-grade lead-free brass (CW617N/H59), corrosion-resistant and durable, ideal for water, oil, and gas applications. Swing Type Check Mechanism Swing disc opens with forward flow and closes automatically to prevent backflow, ...
