Publish your products

Lead Free* Spill Resistant Atmospheric Vacuum Breakers - LF289

Lead Free* Spill Resistant Atmospheric Vacuum Breakers - LF289

Series LF289 Spill Resistant Atmospheric Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of Lead Free* Copper Silicon Alloy (LF289), silicone rubber check disc, stainless steel springs, a lightweight plastic disc float that minimizes deposits and scaling, a spring-loaded atmospheric vent with O-ring, and a spill-resistant diaphragm seal. Series LF289 has a compact, space-saving design, and is ideal for health hazard applications such as on chemical dispensers or factory machine equipment. Maximum Pressure:150psi (10.34 bar), Minimum Pressure: 8psi (.55 bar).

Specification

Keywords: anti-siphon, breaker, lead free, vacuum,watts, vacuum breaker, valve

Technical specification

Unique ref.7855
Product familyBackflow Prevention
Product groupNon-Return Valves for Liquid Services
TypeObject (single object)
Date of publishing2015-08-11
Edition number1

Links

Product urlhttp://www.watts.com/pages/_products_details.asp?pid=7855
Product certificationhttp://www.watts.com/pages/_products_details.asp?pid=7855#approvals

Related

Designed inUnited States
Manufactured inUnited States

Classification

BIMobject CategoryPlumbing - Valves

Region availability

North America
Canada
United States

Similar products

Image for Lead Free* Reduced Pressure Zone Assemblies - LF009

Watts Lead Free* Reduced Pressure Zone Assemblies - LF009

4.5 (33)

Image for 12 in. Square x 6 in. Deep Sanitary Floor Sink - FS-730

Watts 12 in. Square x 6 in. Deep Sanitary Floor Sink - FS-730

Image for Lead Free* Reduced Pressure Valve Assembly Backflow Preventers with Flood Sensor - Small Diameter 3/4 - 2 Inch Sizes - LF909-FS - Small

Watts Lead Free* Reduced Pressure Valve Assembly Backflow Preventers with Flood Sensor - Small Diameter 3/4 - 2 Inch Sizes - LF909-FS - Small

4.2 (12)

Image for Potable Water Expansion Tanks - PLT

Watts Potable Water Expansion Tanks - PLT

4.8 (18)

Image for Downspout Nozzle - RD-940

Watts Downspout Nozzle - RD-940

4.3 (15)

Image for Water Hammer Arrestors - 15M2

Watts Water Hammer Arrestors - 15M2

4.7 (21)

Common.Footer.ValueProp.Image.AltText

Design App for Revit

Load families straight into your Revit model in one click

Get a place to access new objects easier, store your Revit families and collaborate with your team.

Work directly with BIM objects next to Revit
2GB Cloud storage - store your Revit content
Get embodied-carbon LCA (A1-A3) straight from Revit