500XLYSBR Water Pressure Reducing Valve with Inlet Strainer, 1/2" to 3", Lead-Free*

500XLYSBR Water Pressure Reducing Valve with Inlet Strainer, 1/2" to 3", Lead-Free*

Ideal for use where Lead-Free* valves are required. Designed for installation on potable water lines to reduce high inlet pressure to a lower outlet pressure. The high flow capacity makes the Model 500XLYSBR most suitable for industrial water lines and commercial irrigation systems. The direct acting integral by-pass design prevents build up of excessive system pressure caused by thermal expansion. The balanced piston design enables the regulator to react in a smooth and responsive manner to changes in system flow demand, while at the same time, providing protection from inlet pressure changes. Meets the requirements of NSF/ANSI 61* *Product contains weighted average lead content less than 0.25% for wetted surfaces.
Specification
  • The Pressure Reducing Valve shall be certified to NSF/ANSI 61, consisting of a low lead bronze body and bronze bell housing, a separate access cover for the plunger and a bolt to adjust the downstream pressure. The bronze bell housing and access cap shall be threaded to the body and shall not require the use of ferrous screws. The assembly shall be of the balanced piston design and shall reduce pressure in both flow and no-flow conditions. The assembly shall be accessible for maintenance without having to remove the body from the line. The Pressure Reducing Valve shall be a ZURN WILKINS Model 500XLYSBR.
Technical specification
  • Unique ref.zurn-500xlysbr
  • Collection setAdjusting/Controlling Valves for Liquid Services
  • CollectionWater Pressure Reducing Valves
  • TypeObject (single object)
  • Date of publishing2017-01-16
  • Edition number1
Related
  • Material mainBronze
  • Material secondaryBronze
  • Designed inUnited States
  • Manufactured inUnited States
Classification
  • BIMobject CategoryPlumbing - Valves
  • IFC classificationValve
  • UNSPSC nameValves
  • UNSPSC code401416
  • Uniclass 2015 CodePr_65_54_94_72
  • Uniclass 2015 DescriptionReduced pressure zone valves
  • CSI MasterFormat 2014 Code40 05 67
  • CSI MasterFormat 2014 TitleSpecialized Pressure and Flow-Control Valves
  • OmniClass TitlePressure Regulating Valves
  • OmniClass Number23-27 31 47
  • CSI UniFormat II CodeD20
  • CSI UniFormat II TitlePLUMBING

Region availability

North America
United States
Canada