Found 33 Products For "anti reverse flow protection"
Quality Municipal Ductile Iron Check Valve H44T DN350 PN16 Swing Type Flanged Copper Seat factory

Municipal Ductile Iron Check Valve H44T DN350 PN16 Swing Type Flanged Copper Seat

YUXIN H44T DN350 (14") PN16 flanged swing check valve with QT450 ductile iron round body and copper alloy seat, automatic backflow prevention for water, sewage and industrial pipelines, GB standard, factory direct. Read More

2026-09-20 17:14:42
Quality Ductile Iron Swing Check Valve H44T-16Q DN80 PN16 Flanged Copper Alloy Disc Non-Return Type factory

Ductile Iron Swing Check Valve H44T-16Q DN80 PN16 Flanged Copper Alloy Disc Non-Return Type

DN80 H44T-16Q ductile iron swing check valve with copper alloy hard seal, flanged PN16 for water mains. Read More

2026-09-14 11:46:55
Quality Waterworks Swing Check Valve H44T-16Q DN150 PN16 Flanged Ductile Iron Copper Core Disc factory

Waterworks Swing Check Valve H44T-16Q DN150 PN16 Flanged Ductile Iron Copper Core Disc

DN150 H44T-16Q waterworks swing check valve, flanged ductile iron, copper core disc, PN16 municipal service. Read More

2026-09-14 11:45:28
Quality Full-Bore Swing Check Valve H44T-16Q DN300 PN16 Flanged Copper Core Ductile Iron Type factory

Full-Bore Swing Check Valve H44T-16Q DN300 PN16 Flanged Copper Core Ductile Iron Type

DN300 H44T-16Q full-bore flanged swing check valve, copper core ductile iron, PN16 heavy water duty. Read More

2026-09-14 11:44:52
Quality Swing Disc Check Valve H44T-16Q DN65 PN16 Flanged Copper Core Ductile Iron Water Supply Line factory

Swing Disc Check Valve H44T-16Q DN65 PN16 Flanged Copper Core Ductile Iron Water Supply Line

DN65 H44T-16Q swing disc check valve, flanged, copper core seat, ductile iron body for water supply lines. Read More

2026-09-14 11:46:47
Quality Flanged Non-Return Check Valve H44T-16Q DN50 PN16 Copper Core Swing Disc Ductile Iron Body factory

Flanged Non-Return Check Valve H44T-16Q DN50 PN16 Copper Core Swing Disc Ductile Iron Body

DN50 H44T-16Q flanged swing check valve with copper alloy disc, ductile iron body, PN16 water pipeline use. Read More

2026-09-14 11:47:02
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