Mueller swing check valve ugbu a nwere nrụgide ọrụ 350psi

Iji mezuo ihe nrụgide dị elu nke sistemu akụrụngwa mmiri nke oge a, ihe niile Mueller UL/FM swing check valves sitere na 2 ruo 12 inch na-egosi ugbu a maka nrụgide ọrụ oyi (CWP) nke 350 psig. Tụkwasị na nke a, a gbasaa ahịrị ngwaahịa ahụ ka ọ bụrụ 2-inch, 14-inch and 16-inch size (nha abụọ kachasị ukwuu ka bụ 250 psig CWP). Ngosipụta ọkọlọtọ nke Mueller's UL akwadoro yana FM akwadoro ahịrị ngwaahịa valvụ ngwaahịa ugbu a gụnyere: ihe owuwu ígwè ductile niile, ọla ka oche valvụ BUNA, mgbanaka na-ebuli elu, mkpọpu PN16, ndị isi maka njikọ ngafe na plọg Drain.