Watts Series LF288A 1 In Lead Free Anti-Siphon Vacuum Breaker Backflow Preventer

  • SKU #: WAT0792040
  • UPC #: 98268434262
  • MPN #: 792040
MSRP: $410.00
$219.63
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Series LF288A represents a complete line of vacuum breakers designed to prevent backsiphonage of contaminated water into a potable water supply. They feature a lightweight, durable "disc float" suitable for temperatures up to 180F (82C) which closes the atmospheric vent to prevent spilling under all rates of flow. Therefore, they are ideally recommended for low flow installations such as laboratory equipment which use such a small amount of water. They also contain a durable silicone disc which has high heat and water hammer shock resistance and assures tight seating with the lightest of seating contact. The LF288A Features Lead Free* construction to comply with Lead Free* installation requirements. Full Size Orifice - Series LF288A has a full-size orifice to assure pipe size capacity. Water passages are streamlined to provide high water flow with minimal pressure loss. For bottom/inlet and outlet connection type vacuum breakers 1?4", 3?8" size, refer to ES-LFN388.

  • Lead Free* Brass Body
  • Full size orifice for maximum flow
  • Lightweight disc assembly prevents spilling under all rates of flow
  • Center Stem Guide for accurate seating
  • Disc has high heat and water hammer shock resistance
  • Disc Float durable and lightweight, closes vent with minimum flow
  • Full Size Orifice assures pipe size capacity
  • Maximum Temperature: 180F (82C)
  • Maximum Working Pressure: 125psi (8.6 bar)