TYCO AV-1 ALARM CHECK VALVE
TYCO AV-1 ALARM CHECK VALVE
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Series: AV-1
Size: 4" ~ 8"
Working water pressure range 20 to 300PSI ( 1, 4 to 20, 7bar)
Lightweight Ductile Iron Bod
y UL & CUL Listec, as well as FM Approved
Compatible wit