3/4'' Multi-Purpose, Self-Priming, Pure Copper Check Valve by Original Safety Siphon - 5 Gallons Per Minute Flow Rate - Great for Homebrewing and Wine Making

★★★★★ 4.2 148 reviews

US$8.00
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US$8.00
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Management number 249705464 Release Date 2026/09/17 List Price US$8.00 Model Number 249705464
Category
  • THE SINGLE COPPER VALVE THAT DELIVERS MORE FLOW THAN ANY OTHER IN ITS CLASS — 5 GPM FROM ONE UNIT — The Original Safety Siphon 3/4" Pure Copper Check Valve single pack puts the most powerful flow rate in the lineup — 5 gallons per minute — into a single precision-built valve, giving farmers, fuel transfer professionals, commercial brewers, and serious operators the exact performance they need without buying more than one.
  • 3/4" PURE COPPER, LEAD FREE — THE LARGEST DIAMETER, HIGHEST SAFETY STANDARD IN THE LINEUP — Machined from 100% genuine pure copper with zero lead content, the Original Safety Siphon 3/4" single valve represents the highest material standard and largest hose diameter available in the entire Original Safety Siphon check valve family — trusted equally for gasoline, diesel, potable water, large-batch brew, wine, and food-grade oil transfer.
  • PATENTED SELF-PRIMING ON THE LARGEST DIAMETER SIPHON VALVE AVAILABLE — NO SUCTION EVER REQUIRED — Large hose diameter doesn't mean complicated startup — the Original Safety Siphon's patented self-priming mechanism works flawlessly on the 3/4" valve, eliminating manual suction start on even the highest-volume transfer setups and delivering instant, reliable flow from the very first use.
  • PRECISION GLASS BALL AND STAINLESS STEEL SPRING ENGINEERED FOR SUSTAINED HIGH-VOLUME BACKFLOW PREVENTION — At 5 gallons per minute, backflow prevention is more critical than ever — the Original Safety Siphon 3/4" valve's precision glass ball and corrosion-resistant stainless steel spring are engineered specifically to handle the highest flow demands in the lineup while sealing instantly and completely against backflow when transfer stops.
  • SINGLE PACK — THE TARGETED SOLUTION FOR DEDICATED HIGH-VOLUME TRANSFER LINES AND PROFESSIONAL REPLACEMENTS — Whether you're equipping a dedicated fuel transfer rig, upgrading a single large-diameter hose run, or replacing a worn valve on a commercial brewing or agricultural setup, the Original Safety Siphon 3/4" single pack delivers the full 5 GPM capability of the 2-pack — one valve, one job, done right. Proudly made in the USA.
ASIN B07PKQ9DGD
Size 3/4 inch
Brand Name The Original Safety Siphon
Unit Count 1 Count
Valve Type check valve
Manufacturer The Original Safety Siphon
Model Number 8dbb4017ee833fbf07a742f65a433f22
Material Type Copper
Exterior Finish Stainless Steel
Number of Items 1
Number of Packs 1
Number of Ports 2
Number of Pieces 1
Specification Met NSF, ANSI 51, ANSI 42
Inlet Connection Size 19.05 millimeters
Inlet Connection Type Hose
Outlet Connection Size 19.05 millimeters
Outlet Connection Type 3/4 inch hose
Manufacturer Part Number 8dbb4017ee833fbf07a742f65a433f22

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4.2 out of 5
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148 ratings | 61 reviews
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