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Check valve FERRO ZZK2 PN16 3/4" for plumbing systems
Summary description:
FERRO ZZK2 is a 3/4" check valve with PN16 pressure rating, designed to prevent backflow in plumbing and heating installations. The valve ensures unidirectional flow, protecting pumps and pipework from reverse flow. Suitable for use in residential and commercial water systems, heating circuits and general fluid distribution where PN16 compatibility is required.